5551880054

素因数分解:

$2^1\times 7^1\times {\mathrm{2473}}^1\times {\mathrm{160357}}^1$

素因数の和:162839

約数の個数: 16

約数和(自身を含む): 9521416608

約数和(自身を除く): 3969536554

約数列:

[1, 2, 7, 14, 2473, 4946, 17311, 34622, 160357, 320714, 1122499, 2244998, 396562861, 793125722, 2775940027, 5551880054]

約数ペア:

[(1, 5551880054), (2, 2775940027), (7, 793125722), (14, 396562861), (2473, 2244998), (4946, 1122499), (17311, 320714), (34622, 160357)]