51716522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{857}}^1$

素因数の和:1094

約数の個数: 32

約数和(自身を含む): 91675584

約数和(自身を除く): 39959062

約数列:

[1, 2, 11, 13, 22, 26, 143, 211, 286, 422, 857, 1714, 2321, 2743, 4642, 5486, 9427, 11141, 18854, 22282, 30173, 60346, 122551, 180827, 245102, 361654, 1989097, 2350751, 3978194, 4701502, 25858261, 51716522]

約数ペア:

[(1, 51716522), (2, 25858261), (11, 4701502), (13, 3978194), (22, 2350751), (26, 1989097), (143, 361654), (211, 245102), (286, 180827), (422, 122551), (857, 60346), (1714, 30173), (2321, 22282), (2743, 18854), (4642, 11141), (5486, 9427)]