129424175

素因数分解:

$5^2\times {\mathrm{727}}^1\times {\mathrm{7121}}^1$

素因数の和:7858

約数の個数: 12

約数和(自身を含む): 160729296

約数和(自身を除く): 31305121

約数列:

[1, 5, 25, 727, 3635, 7121, 18175, 35605, 178025, 5176967, 25884835, 129424175]

約数ペア:

[(1, 129424175), (5, 25884835), (25, 5176967), (727, 178025), (3635, 35605), (7121, 18175)]