106855475

素因数分解:

$5^2\times {\mathrm{101}}^2\times {\mathrm{419}}^1$

素因数の和:631

約数の個数: 18

約数和(自身を含む): 134145060

約数和(自身を除く): 27289585

約数列:

[1, 5, 25, 101, 419, 505, 2095, 2525, 10201, 10475, 42319, 51005, 211595, 255025, 1057975, 4274219, 21371095, 106855475]

約数ペア:

[(1, 106855475), (5, 21371095), (25, 4274219), (101, 1057975), (419, 255025), (505, 211595), (2095, 51005), (2525, 42319), (10201, 10475)]