80841125

素因数分解:

$5^3\times {\mathrm{29}}^2\times {\mathrm{769}}^1$

素因数の和:842

約数の個数: 24

約数和(自身を含む): 104624520

約数和(自身を除く): 23783395

約数列:

[1, 5, 25, 29, 125, 145, 725, 769, 841, 3625, 3845, 4205, 19225, 21025, 22301, 96125, 105125, 111505, 557525, 646729, 2787625, 3233645, 16168225, 80841125]

約数ペア:

[(1, 80841125), (5, 16168225), (25, 3233645), (29, 2787625), (125, 646729), (145, 557525), (725, 111505), (769, 105125), (841, 96125), (3625, 22301), (3845, 21025), (4205, 19225)]