25813277

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1259}}^1$

素因数の和:1396

約数の個数: 16

約数和(自身を含む): 30844800

約数和(自身を除く): 5031523

約数列:

[1, 7, 29, 101, 203, 707, 1259, 2929, 8813, 20503, 36511, 127159, 255577, 890113, 3687611, 25813277]

約数ペア:

[(1, 25813277), (7, 3687611), (29, 890113), (101, 255577), (203, 127159), (707, 36511), (1259, 20503), (2929, 8813)]