89165050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{137177}}^1$

素因数の和:137202

約数の個数: 24

約数和(自身を含む): 178605756

約数和(自身を除く): 89440706

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 137177, 274354, 685885, 1371770, 1783301, 3429425, 3566602, 6858850, 8916505, 17833010, 44582525, 89165050]

約数ペア:

[(1, 89165050), (2, 44582525), (5, 17833010), (10, 8916505), (13, 6858850), (25, 3566602), (26, 3429425), (50, 1783301), (65, 1371770), (130, 685885), (325, 274354), (650, 137177)]