4791550

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1571}}^1$

素因数の和:1644

約数の個数: 24

約数和(自身を含む): 9064152

約数和(自身を除く): 4272602

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 610, 1525, 1571, 3050, 3142, 7855, 15710, 39275, 78550, 95831, 191662, 479155, 958310, 2395775, 4791550]

約数ペア:

[(1, 4791550), (2, 2395775), (5, 958310), (10, 479155), (25, 191662), (50, 95831), (61, 78550), (122, 39275), (305, 15710), (610, 7855), (1525, 3142), (1571, 3050)]