53920802

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{5501}}^1$

素因数の和:5558

約数の個数: 24

約数和(自身を含む): 90617940

約数和(自身を除く): 36697138

約数列:

[1, 2, 13, 26, 29, 58, 169, 338, 377, 754, 4901, 5501, 9802, 11002, 71513, 143026, 159529, 319058, 929669, 1859338, 2073877, 4147754, 26960401, 53920802]

約数ペア:

[(1, 53920802), (2, 26960401), (13, 4147754), (26, 2073877), (29, 1859338), (58, 929669), (169, 319058), (338, 159529), (377, 143026), (754, 71513), (4901, 11002), (5501, 9802)]