45675275

素因数分解:

$5^2\times {\mathrm{61}}^2\times {\mathrm{491}}^1$

素因数の和:623

約数の個数: 18

約数和(自身を含む): 57698316

約数和(自身を除く): 12023041

約数列:

[1, 5, 25, 61, 305, 491, 1525, 2455, 3721, 12275, 18605, 29951, 93025, 149755, 748775, 1827011, 9135055, 45675275]

約数ペア:

[(1, 45675275), (5, 9135055), (25, 1827011), (61, 748775), (305, 149755), (491, 93025), (1525, 29951), (2455, 18605), (3721, 12275)]