50123870

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{311}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 92192256

約数和(自身を除く): 42068386

約数列:

[1, 2, 5, 10, 71, 142, 227, 311, 355, 454, 622, 710, 1135, 1555, 2270, 3110, 16117, 22081, 32234, 44162, 70597, 80585, 110405, 141194, 161170, 220810, 352985, 705970, 5012387, 10024774, 25061935, 50123870]

約数ペア:

[(1, 50123870), (2, 25061935), (5, 10024774), (10, 5012387), (71, 705970), (142, 352985), (227, 220810), (311, 161170), (355, 141194), (454, 110405), (622, 80585), (710, 70597), (1135, 44162), (1555, 32234), (2270, 22081), (3110, 16117)]