148944475

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{397}}^1$

素因数の和:799

約数の個数: 24

約数和(自身を含む): 190005200

約数和(自身を除く): 41060725

約数列:

[1, 5, 25, 43, 215, 349, 397, 1075, 1745, 1985, 8725, 9925, 15007, 17071, 75035, 85355, 138553, 375175, 426775, 692765, 3463825, 5957779, 29788895, 148944475]

約数ペア:

[(1, 148944475), (5, 29788895), (25, 5957779), (43, 3463825), (215, 692765), (349, 426775), (397, 375175), (1075, 138553), (1745, 85355), (1985, 75035), (8725, 17071), (9925, 15007)]