955143025

素因数分解:

$5^2\times {\mathrm{2089}}^1\times {\mathrm{18289}}^1$

素因数の和:20388

約数の個数: 12

約数和(自身を含む): 1185009100

約数和(自身を除く): 229866075

約数列:

[1, 5, 25, 2089, 10445, 18289, 52225, 91445, 457225, 38205721, 191028605, 955143025]

約数ペア:

[(1, 955143025), (5, 191028605), (25, 38205721), (2089, 457225), (10445, 91445), (18289, 52225)]