100427825

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{211427}}^1$

素因数の和:211456

約数の個数: 12

約数和(自身を含む): 131085360

約数和(自身を除く): 30657535

約数列:

[1, 5, 19, 25, 95, 475, 211427, 1057135, 4017113, 5285675, 20085565, 100427825]

約数ペア:

[(1, 100427825), (5, 20085565), (19, 5285675), (25, 4017113), (95, 1057135), (475, 211427)]