47225525

素因数分解:

$5^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:425

約数の個数: 24

約数和(自身を含む): 60148680

約数和(自身を除く): 12923155

約数列:

[1, 5, 25, 73, 113, 229, 365, 565, 1145, 1825, 2825, 5725, 8249, 16717, 25877, 41245, 83585, 129385, 206225, 417925, 646925, 1889021, 9445105, 47225525]

約数ペア:

[(1, 47225525), (5, 9445105), (25, 1889021), (73, 646925), (113, 417925), (229, 206225), (365, 129385), (565, 83585), (1145, 41245), (1825, 25877), (2825, 16717), (5725, 8249)]