24874025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3119}}^1$

素因数の和:3169

約数の個数: 24

約数和(自身を含む): 34819200

約数和(自身を除く): 9945175

約数列:

[1, 5, 11, 25, 29, 55, 145, 275, 319, 725, 1595, 3119, 7975, 15595, 34309, 77975, 90451, 171545, 452255, 857725, 994961, 2261275, 4974805, 24874025]

約数ペア:

[(1, 24874025), (5, 4974805), (11, 2261275), (25, 994961), (29, 857725), (55, 452255), (145, 171545), (275, 90451), (319, 77975), (725, 34309), (1595, 15595), (3119, 7975)]