50931562

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{210461}}^1$

素因数の和:210485

約数の個数: 12

約数和(自身を含む): 83974338

約数和(自身を除く): 33042776

約数列:

[1, 2, 11, 22, 121, 242, 210461, 420922, 2315071, 4630142, 25465781, 50931562]

約数ペア:

[(1, 50931562), (2, 25465781), (11, 4630142), (22, 2315071), (121, 420922), (242, 210461)]