201351175

素因数分解:

$5^2\times {\mathrm{2161}}^1\times {\mathrm{3727}}^1$

素因数の和:5898

約数の個数: 12

約数和(自身を含む): 249858016

約数和(自身を除く): 48506841

約数列:

[1, 5, 25, 2161, 3727, 10805, 18635, 54025, 93175, 8054047, 40270235, 201351175]

約数ペア:

[(1, 201351175), (5, 40270235), (25, 8054047), (2161, 93175), (3727, 54025), (10805, 18635)]