57196450

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{719}}^1$

素因数の和:811

約数の個数: 48

約数和(自身を含む): 111957120

約数和(自身を除く): 54760670

約数列:

[1, 2, 5, 10, 25, 37, 43, 50, 74, 86, 185, 215, 370, 430, 719, 925, 1075, 1438, 1591, 1850, 2150, 3182, 3595, 7190, 7955, 15910, 17975, 26603, 30917, 35950, 39775, 53206, 61834, 79550, 133015, 154585, 266030, 309170, 665075, 772925, 1143929, 1330150, 1545850, 2287858, 5719645, 11439290, 28598225, 57196450]

約数ペア:

[(1, 57196450), (2, 28598225), (5, 11439290), (10, 5719645), (25, 2287858), (37, 1545850), (43, 1330150), (50, 1143929), (74, 772925), (86, 665075), (185, 309170), (215, 266030), (370, 154585), (430, 133015), (719, 79550), (925, 61834), (1075, 53206), (1438, 39775), (1591, 35950), (1850, 30917), (2150, 26603), (3182, 17975), (3595, 15910), (7190, 7955)]