2079231125

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{709}}^1\times {\mathrm{809}}^1$

素因数の和:1562

約数の個数: 32

約数和(自身を含む): 2691468000

約数和(自身を除く): 612236875

約数列:

[1, 5, 25, 29, 125, 145, 709, 725, 809, 3545, 3625, 4045, 17725, 20225, 20561, 23461, 88625, 101125, 102805, 117305, 514025, 573581, 586525, 2570125, 2867905, 2932625, 14339525, 16633849, 71697625, 83169245, 415846225, 2079231125]

約数ペア:

[(1, 2079231125), (5, 415846225), (25, 83169245), (29, 71697625), (125, 16633849), (145, 14339525), (709, 2932625), (725, 2867905), (809, 2570125), (3545, 586525), (3625, 573581), (4045, 514025), (17725, 117305), (20225, 102805), (20561, 101125), (23461, 88625)]