51901066

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{78877}}^1$

素因数の和:78933

約数の個数: 16

約数和(自身を含む): 90867456

約数和(自身を除く): 38966390

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 78877, 157754, 552139, 1104278, 3707219, 7414438, 25950533, 51901066]

約数ペア:

[(1, 51901066), (2, 25950533), (7, 7414438), (14, 3707219), (47, 1104278), (94, 552139), (329, 157754), (658, 78877)]