53161628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{12941}}^1$

素因数の和:13037

約数の個数: 24

約数和(自身を含む): 101465280

約数和(自身を除く): 48303652

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 12941, 25882, 51764, 168233, 336466, 672932, 1022339, 2044678, 4089356, 13290407, 26580814, 53161628]

約数ペア:

[(1, 53161628), (2, 26580814), (4, 13290407), (13, 4089356), (26, 2044678), (52, 1022339), (79, 672932), (158, 336466), (316, 168233), (1027, 51764), (2054, 25882), (4108, 12941)]