57725330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{34157}}^1$

素因数の和:34190

約数の個数: 24

約数和(自身を含む): 112516452

約数和(自身を除く): 54791122

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 34157, 68314, 170785, 341570, 444041, 888082, 2220205, 4440410, 5772533, 11545066, 28862665, 57725330]

約数ペア:

[(1, 57725330), (2, 28862665), (5, 11545066), (10, 5772533), (13, 4440410), (26, 2220205), (65, 888082), (130, 444041), (169, 341570), (338, 170785), (845, 68314), (1690, 34157)]