48419428

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{77101}}^1$

素因数の和:77262

約数の個数: 12

約数和(自身を含む): 85274812

約数和(自身を除く): 36855384

約数列:

[1, 2, 4, 157, 314, 628, 77101, 154202, 308404, 12104857, 24209714, 48419428]

約数ペア:

[(1, 48419428), (2, 24209714), (4, 12104857), (157, 308404), (314, 154202), (628, 77101)]