52475600

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{7717}}^1$

素因数の和:7752

約数の個数: 60

約数和(自身を含む): 133505964

約数和(自身を除く): 81030364

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 3400, 6800, 7717, 15434, 30868, 38585, 61736, 77170, 123472, 131189, 154340, 192925, 262378, 308680, 385850, 524756, 617360, 655945, 771700, 1049512, 1311890, 1543400, 2099024, 2623780, 3086800, 3279725, 5247560, 6559450, 10495120, 13118900, 26237800, 52475600]

約数ペア:

[(1, 52475600), (2, 26237800), (4, 13118900), (5, 10495120), (8, 6559450), (10, 5247560), (16, 3279725), (17, 3086800), (20, 2623780), (25, 2099024), (34, 1543400), (40, 1311890), (50, 1049512), (68, 771700), (80, 655945), (85, 617360), (100, 524756), (136, 385850), (170, 308680), (200, 262378), (272, 192925), (340, 154340), (400, 131189), (425, 123472), (680, 77170), (850, 61736), (1360, 38585), (1700, 30868), (3400, 15434), (6800, 7717)]