51415650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:106

約数の個数: 288

約数和(自身を含む): 175488768

約数和(自身を除く): 124073118

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 17, 18, 22, 25, 26, 30, 33, 34, 39, 45, 47, 50, 51, 55, 65, 66, 75, 78, 85, 90, 94, 99, 102, 110, 117, 130, 141, 143, 150, 153, 165, 170, 187, 195, 198, 221, 225, 234, 235, 255, 275, 282, 286, 306, 325, 330, 374, 390, 423, 425, 429, 442, 450, 470, 495, 510, 517, 550, 561, 585, 611, 650, 663, 705, 715, 765, 799, 825, 846, 850, 858, 935, 975, 990, 1034, 1105, 1122, 1170, 1175, 1222, 1275, 1287, 1326, 1410, 1430, 1530, 1551, 1598, 1650, 1683, 1833, 1870, 1950, 1989, 2115, 2145, 2210, 2350, 2397, 2431, 2475, 2550, 2574, 2585, 2805, 2925, 3055, 3102, 3315, 3366, 3525, 3575, 3666, 3825, 3978, 3995, 4230, 4290, 4653, 4675, 4794, 4862, 4950, 5170, 5499, 5525, 5610, 5850, 6110, 6435, 6630, 6721, 7050, 7150, 7191, 7293, 7650, 7755, 7990, 8415, 8789, 9165, 9306, 9350, 9945, 10387, 10575, 10725, 10998, 11050, 11985, 12155, 12870, 12925, 13442, 14025, 14382, 14586, 15275, 15510, 16575, 16830, 17578, 18330, 19890, 19975, 20163, 20774, 21150, 21450, 21879, 23265, 23970, 24310, 25850, 26367, 27495, 28050, 30550, 31161, 32175, 33150, 33605, 35955, 36465, 38775, 39950, 40326, 42075, 43758, 43945, 45825, 46530, 49725, 51935, 52734, 54990, 59925, 60489, 60775, 62322, 64350, 67210, 71910, 72930, 77550, 79101, 84150, 87890, 91650, 93483, 99450, 100815, 103870, 109395, 114257, 116325, 119850, 120978, 121550, 131835, 137475, 155805, 158202, 168025, 179775, 182325, 186966, 201630, 218790, 219725, 228514, 232650, 259675, 263670, 274950, 302445, 311610, 336050, 342771, 359550, 364650, 395505, 439450, 467415, 504075, 519350, 546975, 571285, 604890, 659175, 685542, 779025, 791010, 934830, 1008150, 1028313, 1093950, 1142570, 1318350, 1512225, 1558050, 1713855, 1977525, 2056626, 2337075, 2856425, 3024450, 3427710, 3955050, 4674150, 5141565, 5712850, 8569275, 10283130, 17138550, 25707825, 51415650]

約数ペア:

[(1, 51415650), (2, 25707825), (3, 17138550), (5, 10283130), (6, 8569275), (9, 5712850), (10, 5141565), (11, 4674150), (13, 3955050), (15, 3427710), (17, 3024450), (18, 2856425), (22, 2337075), (25, 2056626), (26, 1977525), (30, 1713855), (33, 1558050), (34, 1512225), (39, 1318350), (45, 1142570), (47, 1093950), (50, 1028313), (51, 1008150), (55, 934830), (65, 791010), (66, 779025), (75, 685542), (78, 659175), (85, 604890), (90, 571285), (94, 546975), (99, 519350), (102, 504075), (110, 467415), (117, 439450), (130, 395505), (141, 364650), (143, 359550), (150, 342771), (153, 336050), (165, 311610), (170, 302445), (187, 274950), (195, 263670), (198, 259675), (221, 232650), (225, 228514), (234, 219725), (235, 218790), (255, 201630), (275, 186966), (282, 182325), (286, 179775), (306, 168025), (325, 158202), (330, 155805), (374, 137475), (390, 131835), (423, 121550), (425, 120978), (429, 119850), (442, 116325), (450, 114257), (470, 109395), (495, 103870), (510, 100815), (517, 99450), (550, 93483), (561, 91650), (585, 87890), (611, 84150), (650, 79101), (663, 77550), (705, 72930), (715, 71910), (765, 67210), (799, 64350), (825, 62322), (846, 60775), (850, 60489), (858, 59925), (935, 54990), (975, 52734), (990, 51935), (1034, 49725), (1105, 46530), (1122, 45825), (1170, 43945), (1175, 43758), (1222, 42075), (1275, 40326), (1287, 39950), (1326, 38775), (1410, 36465), (1430, 35955), (1530, 33605), (1551, 33150), (1598, 32175), (1650, 31161), (1683, 30550), (1833, 28050), (1870, 27495), (1950, 26367), (1989, 25850), (2115, 24310), (2145, 23970), (2210, 23265), (2350, 21879), (2397, 21450), (2431, 21150), (2475, 20774), (2550, 20163), (2574, 19975), (2585, 19890), (2805, 18330), (2925, 17578), (3055, 16830), (3102, 16575), (3315, 15510), (3366, 15275), (3525, 14586), (3575, 14382), (3666, 14025), (3825, 13442), (3978, 12925), (3995, 12870), (4230, 12155), (4290, 11985), (4653, 11050), (4675, 10998), (4794, 10725), (4862, 10575), (4950, 10387), (5170, 9945), (5499, 9350), (5525, 9306), (5610, 9165), (5850, 8789), (6110, 8415), (6435, 7990), (6630, 7755), (6721, 7650), (7050, 7293), (7150, 7191)]