1156375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^2$

素因数の和:84

約数の個数: 24

約数和(自身を含む): 1630512

約数和(自身を除く): 474137

約数列:

[1, 5, 11, 25, 29, 55, 125, 145, 275, 319, 725, 841, 1375, 1595, 3625, 4205, 7975, 9251, 21025, 39875, 46255, 105125, 231275, 1156375]

約数ペア:

[(1, 1156375), (5, 231275), (11, 105125), (25, 46255), (29, 39875), (55, 21025), (125, 9251), (145, 7975), (275, 4205), (319, 3625), (725, 1595), (841, 1375)]