5133725

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:209

約数の個数: 24

約数和(自身を含む): 6744360

約数和(自身を除く): 1610635

約数列:

[1, 5, 25, 29, 73, 97, 145, 365, 485, 725, 1825, 2117, 2425, 2813, 7081, 10585, 14065, 35405, 52925, 70325, 177025, 205349, 1026745, 5133725]

約数ペア:

[(1, 5133725), (5, 1026745), (25, 205349), (29, 177025), (73, 70325), (97, 52925), (145, 35405), (365, 14065), (485, 10585), (725, 7081), (1825, 2813), (2117, 2425)]