766882525

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{919}}^1\times {\mathrm{1151}}^1$

素因数の和:2109

約数の個数: 24

約数和(自身を含む): 985651200

約数和(自身を除く): 218768675

約数列:

[1, 5, 25, 29, 145, 725, 919, 1151, 4595, 5755, 22975, 26651, 28775, 33379, 133255, 166895, 666275, 834475, 1057769, 5288845, 26444225, 30675301, 153376505, 766882525]

約数ペア:

[(1, 766882525), (5, 153376505), (25, 30675301), (29, 26444225), (145, 5288845), (725, 1057769), (919, 834475), (1151, 666275), (4595, 166895), (5755, 133255), (22975, 33379), (26651, 28775)]