901828225

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{733}}^1\times {\mathrm{1697}}^1$

素因数の和:2469

約数の個数: 24

約数和(自身を含む): 1159088760

約数和(自身を除く): 257260535

約数列:

[1, 5, 25, 29, 145, 725, 733, 1697, 3665, 8485, 18325, 21257, 42425, 49213, 106285, 246065, 531425, 1230325, 1243901, 6219505, 31097525, 36073129, 180365645, 901828225]

約数ペア:

[(1, 901828225), (5, 180365645), (25, 36073129), (29, 31097525), (145, 6219505), (725, 1243901), (733, 1230325), (1697, 531425), (3665, 246065), (8485, 106285), (18325, 49213), (21257, 42425)]