4908045250

素因数分解:

$2^1\times 5^3\times {\mathrm{1129}}^1\times {\mathrm{17389}}^1$

素因数の和:18535

約数の個数: 32

約数和(自身を含む): 9196527600

約数和(自身を除く): 4288482350

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 1129, 2258, 5645, 11290, 17389, 28225, 34778, 56450, 86945, 141125, 173890, 282250, 434725, 869450, 2173625, 4347250, 19632181, 39264362, 98160905, 196321810, 490804525, 981609050, 2454022625, 4908045250]

約数ペア:

[(1, 4908045250), (2, 2454022625), (5, 981609050), (10, 490804525), (25, 196321810), (50, 98160905), (125, 39264362), (250, 19632181), (1129, 4347250), (2258, 2173625), (5645, 869450), (11290, 434725), (17389, 282250), (28225, 173890), (34778, 141125), (56450, 86945)]