51054575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14281}}^1$

素因数の和:14315

約数の個数: 24

約数和(自身を含む): 74380656

約数和(自身を除く): 23326081

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 14281, 71405, 157091, 185653, 357025, 785455, 928265, 2042183, 3927275, 4641325, 10210915, 51054575]

約数ペア:

[(1, 51054575), (5, 10210915), (11, 4641325), (13, 3927275), (25, 2042183), (55, 928265), (65, 785455), (143, 357025), (275, 185653), (325, 157091), (715, 71405), (3575, 14281)]