97729225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{355379}}^1$

素因数の和:355400

約数の個数: 12

約数和(自身を含む): 132201360

約数和(自身を除く): 34472135

約数列:

[1, 5, 11, 25, 55, 275, 355379, 1776895, 3909169, 8884475, 19545845, 97729225]

約数ペア:

[(1, 97729225), (5, 19545845), (11, 8884475), (25, 3909169), (55, 1776895), (275, 355379)]