56873485125

素因数分解:

$3^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:470

約数の個数: 256

約数和(自身を含む): 115725542400

約数和(自身を除く): 58852057275

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 53, 59, 75, 85, 125, 135, 153, 159, 177, 225, 255, 265, 295, 317, 375, 425, 459, 477, 531, 675, 765, 795, 885, 901, 951, 1003, 1125, 1275, 1325, 1431, 1475, 1585, 1593, 2125, 2295, 2385, 2655, 2703, 2853, 3009, 3127, 3375, 3825, 3975, 4425, 4505, 4755, 5015, 5389, 6375, 6625, 7155, 7375, 7925, 7965, 8109, 8559, 9027, 9381, 11475, 11925, 13275, 13515, 14265, 15045, 15635, 16167, 16801, 18703, 19125, 19875, 22125, 22525, 23775, 24327, 25075, 26945, 27081, 28143, 35775, 39625, 39825, 40545, 42795, 45135, 46905, 48501, 50403, 53159, 56109, 57375, 59625, 66375, 67575, 71325, 75225, 78175, 80835, 84005, 84429, 93515, 112625, 118875, 121635, 125375, 134725, 135405, 140715, 145503, 151209, 159477, 168327, 178875, 199125, 202725, 213975, 225675, 234525, 242505, 252015, 265795, 280545, 285617, 317951, 337875, 356625, 376125, 390875, 404175, 420025, 422145, 453627, 467575, 478431, 504981, 608175, 673625, 677025, 703575, 727515, 756045, 797385, 841635, 856851, 953853, 991259, 1013625, 1069875, 1128375, 1172625, 1212525, 1260075, 1328975, 1402725, 1428085, 1435293, 1589755, 2020875, 2100125, 2110725, 2268135, 2337875, 2392155, 2524905, 2570553, 2861559, 2973777, 3040875, 3385125, 3517875, 3637575, 3780225, 3986925, 4208175, 4284255, 4769265, 4956295, 6062625, 6300375, 6644875, 7013625, 7140425, 7176465, 7711659, 7948775, 8584677, 8921331, 10553625, 11340675, 11960775, 12624525, 12852765, 14307795, 14868885, 16851403, 18187875, 18901125, 19934625, 21040875, 21421275, 23846325, 24781475, 26763993, 35702125, 35882325, 38558295, 39743875, 42923385, 44606655, 50554209, 56703375, 59803875, 63122625, 64263825, 71538975, 74344425, 84257015, 107106375, 119231625, 123907375, 133819965, 151662627, 179411625, 192791475, 214616925, 223033275, 252771045, 321319125, 357694875, 371722125, 421285075, 454987881, 669099825, 758313135, 963957375, 1073084625, 1115166375, 1263855225, 2106425375, 2274939405, 3345499125, 3791565675, 6319276125, 11374697025, 18957828375, 56873485125]

約数ペア:

[(1, 56873485125), (3, 18957828375), (5, 11374697025), (9, 6319276125), (15, 3791565675), (17, 3345499125), (25, 2274939405), (27, 2106425375), (45, 1263855225), (51, 1115166375), (53, 1073084625), (59, 963957375), (75, 758313135), (85, 669099825), (125, 454987881), (135, 421285075), (153, 371722125), (159, 357694875), (177, 321319125), (225, 252771045), (255, 223033275), (265, 214616925), (295, 192791475), (317, 179411625), (375, 151662627), (425, 133819965), (459, 123907375), (477, 119231625), (531, 107106375), (675, 84257015), (765, 74344425), (795, 71538975), (885, 64263825), (901, 63122625), (951, 59803875), (1003, 56703375), (1125, 50554209), (1275, 44606655), (1325, 42923385), (1431, 39743875), (1475, 38558295), (1585, 35882325), (1593, 35702125), (2125, 26763993), (2295, 24781475), (2385, 23846325), (2655, 21421275), (2703, 21040875), (2853, 19934625), (3009, 18901125), (3127, 18187875), (3375, 16851403), (3825, 14868885), (3975, 14307795), (4425, 12852765), (4505, 12624525), (4755, 11960775), (5015, 11340675), (5389, 10553625), (6375, 8921331), (6625, 8584677), (7155, 7948775), (7375, 7711659), (7925, 7176465), (7965, 7140425), (8109, 7013625), (8559, 6644875), (9027, 6300375), (9381, 6062625), (11475, 4956295), (11925, 4769265), (13275, 4284255), (13515, 4208175), (14265, 3986925), (15045, 3780225), (15635, 3637575), (16167, 3517875), (16801, 3385125), (18703, 3040875), (19125, 2973777), (19875, 2861559), (22125, 2570553), (22525, 2524905), (23775, 2392155), (24327, 2337875), (25075, 2268135), (26945, 2110725), (27081, 2100125), (28143, 2020875), (35775, 1589755), (39625, 1435293), (39825, 1428085), (40545, 1402725), (42795, 1328975), (45135, 1260075), (46905, 1212525), (48501, 1172625), (50403, 1128375), (53159, 1069875), (56109, 1013625), (57375, 991259), (59625, 953853), (66375, 856851), (67575, 841635), (71325, 797385), (75225, 756045), (78175, 727515), (80835, 703575), (84005, 677025), (84429, 673625), (93515, 608175), (112625, 504981), (118875, 478431), (121635, 467575), (125375, 453627), (134725, 422145), (135405, 420025), (140715, 404175), (145503, 390875), (151209, 376125), (159477, 356625), (168327, 337875), (178875, 317951), (199125, 285617), (202725, 280545), (213975, 265795), (225675, 252015), (234525, 242505)]