2972271025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{87613}}^1$

素因数の和:87705

約数の個数: 24

約数和(自身を含む): 3911088960

約数和(自身を除く): 938817935

約数列:

[1, 5, 23, 25, 59, 115, 295, 575, 1357, 1475, 6785, 33925, 87613, 438065, 2015099, 2190325, 5169167, 10075495, 25845835, 50377475, 118890841, 129229175, 594454205, 2972271025]

約数ペア:

[(1, 2972271025), (5, 594454205), (23, 129229175), (25, 118890841), (59, 50377475), (115, 25845835), (295, 10075495), (575, 5169167), (1357, 2190325), (1475, 2015099), (6785, 438065), (33925, 87613)]