51206852

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{1237}}^1$

素因数の和:1451

約数の個数: 24

約数和(自身を含む): 91512960

約数和(自身を除く): 40306108

約数列:

[1, 2, 4, 79, 131, 158, 262, 316, 524, 1237, 2474, 4948, 10349, 20698, 41396, 97723, 162047, 195446, 324094, 390892, 648188, 12801713, 25603426, 51206852]

約数ペア:

[(1, 51206852), (2, 25603426), (4, 12801713), (79, 648188), (131, 390892), (158, 324094), (262, 195446), (316, 162047), (524, 97723), (1237, 41396), (2474, 20698), (4948, 10349)]