51281674

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{1801}}^1$

素因数の和:2445

約数の個数: 16

約数和(自身を含む): 80441280

約数和(自身を除く): 29159606

約数列:

[1, 2, 23, 46, 619, 1238, 1801, 3602, 14237, 28474, 41423, 82846, 1114819, 2229638, 25640837, 51281674]

約数ペア:

[(1, 51281674), (2, 25640837), (23, 2229638), (46, 1114819), (619, 82846), (1238, 41423), (1801, 28474), (3602, 14237)]