48120208

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{18451}}^1$

素因数の和:18622

約数の個数: 20

約数和(自身を含む): 93809968

約数和(自身を除く): 45689760

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 18451, 36902, 73804, 147608, 295216, 3007513, 6015026, 12030052, 24060104, 48120208]

約数ペア:

[(1, 48120208), (2, 24060104), (4, 12030052), (8, 6015026), (16, 3007513), (163, 295216), (326, 147608), (652, 73804), (1304, 36902), (2608, 18451)]