51858877

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{677}}^1$

素因数の和:1068

約数の個数: 16

約数和(自身を含む): 61443072

約数和(自身を除く): 9584195

約数列:

[1, 7, 31, 217, 353, 677, 2471, 4739, 10943, 20987, 76601, 146909, 238981, 1672867, 7408411, 51858877]

約数ペア:

[(1, 51858877), (7, 7408411), (31, 1672867), (217, 238981), (353, 146909), (677, 76601), (2471, 20987), (4739, 10943)]