155250575

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{270001}}^1$

素因数の和:270034

約数の個数: 12

約数和(自身を含む): 200881488

約数和(自身を除く): 45630913

約数列:

[1, 5, 23, 25, 115, 575, 270001, 1350005, 6210023, 6750025, 31050115, 155250575]

約数ペア:

[(1, 155250575), (5, 31050115), (23, 6750025), (25, 6210023), (115, 1350005), (575, 270001)]