51265874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{7351}}^1$

素因数の和:7681

約数の個数: 16

約数和(自身を含む): 84165696

約数和(自身を除く): 32899822

約数列:

[1, 2, 11, 22, 317, 634, 3487, 6974, 7351, 14702, 80861, 161722, 2330267, 4660534, 25632937, 51265874]

約数ペア:

[(1, 51265874), (2, 25632937), (11, 4660534), (22, 2330267), (317, 161722), (634, 80861), (3487, 14702), (6974, 7351)]