8080975

素因数分解:

$5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1$

素因数の和:835

約数の個数: 24

約数和(自身を含む): 11655008

約数和(自身を除く): 3574033

約数列:

[1, 5, 7, 25, 35, 61, 175, 305, 427, 757, 1525, 2135, 3785, 5299, 10675, 18925, 26495, 46177, 132475, 230885, 323239, 1154425, 1616195, 8080975]

約数ペア:

[(1, 8080975), (5, 1616195), (7, 1154425), (25, 323239), (35, 230885), (61, 132475), (175, 46177), (305, 26495), (427, 18925), (757, 10675), (1525, 5299), (2135, 3785)]