51255908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{2767}}^1$

素因数の和:3203

約数の個数: 24

約数和(自身を含む): 98120064

約数和(自身を除く): 46864156

約数列:

[1, 2, 4, 11, 22, 44, 421, 842, 1684, 2767, 4631, 5534, 9262, 11068, 18524, 30437, 60874, 121748, 1164907, 2329814, 4659628, 12813977, 25627954, 51255908]

約数ペア:

[(1, 51255908), (2, 25627954), (4, 12813977), (11, 4659628), (22, 2329814), (44, 1164907), (421, 121748), (842, 60874), (1684, 30437), (2767, 18524), (4631, 11068), (5534, 9262)]