25069050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:177

約数の個数: 144

約数和(自身を含む): 74426040

約数和(自身を除く): 49356990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 29, 30, 34, 45, 50, 51, 58, 75, 85, 87, 90, 102, 113, 145, 150, 153, 170, 174, 225, 226, 255, 261, 290, 306, 339, 425, 435, 450, 493, 510, 522, 565, 678, 725, 765, 850, 870, 986, 1017, 1130, 1275, 1305, 1450, 1479, 1530, 1695, 1921, 2034, 2175, 2465, 2550, 2610, 2825, 2958, 3277, 3390, 3825, 3842, 4350, 4437, 4930, 5085, 5650, 5763, 6525, 6554, 7395, 7650, 8475, 8874, 9605, 9831, 10170, 11526, 12325, 13050, 14790, 16385, 16950, 17289, 19210, 19662, 22185, 24650, 25425, 28815, 29493, 32770, 34578, 36975, 44370, 48025, 49155, 50850, 55709, 57630, 58986, 73950, 81925, 86445, 96050, 98310, 110925, 111418, 144075, 147465, 163850, 167127, 172890, 221850, 245775, 278545, 288150, 294930, 334254, 432225, 491550, 501381, 557090, 737325, 835635, 864450, 1002762, 1392725, 1474650, 1671270, 2506905, 2785450, 4178175, 5013810, 8356350, 12534525, 25069050]

約数ペア:

[(1, 25069050), (2, 12534525), (3, 8356350), (5, 5013810), (6, 4178175), (9, 2785450), (10, 2506905), (15, 1671270), (17, 1474650), (18, 1392725), (25, 1002762), (29, 864450), (30, 835635), (34, 737325), (45, 557090), (50, 501381), (51, 491550), (58, 432225), (75, 334254), (85, 294930), (87, 288150), (90, 278545), (102, 245775), (113, 221850), (145, 172890), (150, 167127), (153, 163850), (170, 147465), (174, 144075), (225, 111418), (226, 110925), (255, 98310), (261, 96050), (290, 86445), (306, 81925), (339, 73950), (425, 58986), (435, 57630), (450, 55709), (493, 50850), (510, 49155), (522, 48025), (565, 44370), (678, 36975), (725, 34578), (765, 32770), (850, 29493), (870, 28815), (986, 25425), (1017, 24650), (1130, 22185), (1275, 19662), (1305, 19210), (1450, 17289), (1479, 16950), (1530, 16385), (1695, 14790), (1921, 13050), (2034, 12325), (2175, 11526), (2465, 10170), (2550, 9831), (2610, 9605), (2825, 8874), (2958, 8475), (3277, 7650), (3390, 7395), (3825, 6554), (3842, 6525), (4350, 5763), (4437, 5650), (4930, 5085)]