47121352

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{37517}}^1$

素因数の和:37680

約数の個数: 16

約数和(自身を含む): 88917660

約数和(自身を除く): 41796308

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 37517, 75034, 150068, 300136, 5890169, 11780338, 23560676, 47121352]

約数ペア:

[(1, 47121352), (2, 23560676), (4, 11780338), (8, 5890169), (157, 300136), (314, 150068), (628, 75034), (1256, 37517)]