57557087

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{7219}}^1$

素因数の和:7310

約数の個数: 16

約数和(自身を含む): 70698240

約数和(自身を除く): 13141153

約数列:

[1, 7, 17, 67, 119, 469, 1139, 7219, 7973, 50533, 122723, 483673, 859061, 3385711, 8222441, 57557087]

約数ペア:

[(1, 57557087), (7, 8222441), (17, 3385711), (67, 859061), (119, 483673), (469, 122723), (1139, 50533), (7219, 7973)]