56910750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^2\times {\mathrm{449}}^1$

素因数の和:495

約数の個数: 96

約数和(自身を含む): 154159200

約数和(自身を除く): 97248450

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 169, 195, 250, 325, 338, 375, 390, 449, 507, 650, 750, 845, 898, 975, 1014, 1347, 1625, 1690, 1950, 2245, 2535, 2694, 3250, 4225, 4490, 4875, 5070, 5837, 6735, 8450, 9750, 11225, 11674, 12675, 13470, 17511, 21125, 22450, 25350, 29185, 33675, 35022, 42250, 56125, 58370, 63375, 67350, 75881, 87555, 112250, 126750, 145925, 151762, 168375, 175110, 227643, 291850, 336750, 379405, 437775, 455286, 729625, 758810, 875550, 1138215, 1459250, 1897025, 2188875, 2276430, 3794050, 4377750, 5691075, 9485125, 11382150, 18970250, 28455375, 56910750]

約数ペア:

[(1, 56910750), (2, 28455375), (3, 18970250), (5, 11382150), (6, 9485125), (10, 5691075), (13, 4377750), (15, 3794050), (25, 2276430), (26, 2188875), (30, 1897025), (39, 1459250), (50, 1138215), (65, 875550), (75, 758810), (78, 729625), (125, 455286), (130, 437775), (150, 379405), (169, 336750), (195, 291850), (250, 227643), (325, 175110), (338, 168375), (375, 151762), (390, 145925), (449, 126750), (507, 112250), (650, 87555), (750, 75881), (845, 67350), (898, 63375), (975, 58370), (1014, 56125), (1347, 42250), (1625, 35022), (1690, 33675), (1950, 29185), (2245, 25350), (2535, 22450), (2694, 21125), (3250, 17511), (4225, 13470), (4490, 12675), (4875, 11674), (5070, 11225), (5837, 9750), (6735, 8450)]