25026210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1487}}^1$

素因数の和:1528

約数の個数: 96

約数和(自身を含む): 75209472

約数和(自身を除く): 50183262

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 45, 51, 55, 66, 85, 90, 99, 102, 110, 153, 165, 170, 187, 198, 255, 306, 330, 374, 495, 510, 561, 765, 935, 990, 1122, 1487, 1530, 1683, 1870, 2805, 2974, 3366, 4461, 5610, 7435, 8415, 8922, 13383, 14870, 16357, 16830, 22305, 25279, 26766, 32714, 44610, 49071, 50558, 66915, 75837, 81785, 98142, 126395, 133830, 147213, 151674, 163570, 227511, 245355, 252790, 278069, 294426, 379185, 455022, 490710, 556138, 736065, 758370, 834207, 1137555, 1390345, 1472130, 1668414, 2275110, 2502621, 2780690, 4171035, 5005242, 8342070, 12513105, 25026210]

約数ペア:

[(1, 25026210), (2, 12513105), (3, 8342070), (5, 5005242), (6, 4171035), (9, 2780690), (10, 2502621), (11, 2275110), (15, 1668414), (17, 1472130), (18, 1390345), (22, 1137555), (30, 834207), (33, 758370), (34, 736065), (45, 556138), (51, 490710), (55, 455022), (66, 379185), (85, 294426), (90, 278069), (99, 252790), (102, 245355), (110, 227511), (153, 163570), (165, 151674), (170, 147213), (187, 133830), (198, 126395), (255, 98142), (306, 81785), (330, 75837), (374, 66915), (495, 50558), (510, 49071), (561, 44610), (765, 32714), (935, 26766), (990, 25279), (1122, 22305), (1487, 16830), (1530, 16357), (1683, 14870), (1870, 13383), (2805, 8922), (2974, 8415), (3366, 7435), (4461, 5610)]