374758975

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{3917}}^1$

素因数の和:4059

約数の個数: 24

約数和(自身を含む): 480973680

約数和(自身を除く): 106214705

約数列:

[1, 5, 25, 43, 89, 215, 445, 1075, 2225, 3827, 3917, 19135, 19585, 95675, 97925, 168431, 348613, 842155, 1743065, 4210775, 8715325, 14990359, 74951795, 374758975]

約数ペア:

[(1, 374758975), (5, 74951795), (25, 14990359), (43, 8715325), (89, 4210775), (215, 1743065), (445, 842155), (1075, 348613), (2225, 168431), (3827, 97925), (3917, 95675), (19135, 19585)]