252662975

素因数分解:

$5^2\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{431}}^1$

素因数の和:751

約数の個数: 24

約数和(自身を含む): 318193920

約数和(自身を除く): 65530945

約数列:

[1, 5, 25, 131, 179, 431, 655, 895, 2155, 3275, 4475, 10775, 23449, 56461, 77149, 117245, 282305, 385745, 586225, 1411525, 1928725, 10106519, 50532595, 252662975]

約数ペア:

[(1, 252662975), (5, 50532595), (25, 10106519), (131, 1928725), (179, 1411525), (431, 586225), (655, 385745), (895, 282305), (2155, 117245), (3275, 77149), (4475, 56461), (10775, 23449)]