56479604

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{139801}}^1$

素因数の和:139906

約数の個数: 12

約数和(自身を含む): 99818628

約数和(自身を除く): 43339024

約数列:

[1, 2, 4, 101, 202, 404, 139801, 279602, 559204, 14119901, 28239802, 56479604]

約数ペア:

[(1, 56479604), (2, 28239802), (4, 14119901), (101, 559204), (202, 279602), (404, 139801)]