271412375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{167023}}^1$

素因数の和:167051

約数の個数: 16

約数和(自身を含む): 364780416

約数和(自身を除く): 93368041

約数列:

[1, 5, 13, 25, 65, 125, 325, 1625, 167023, 835115, 2171299, 4175575, 10856495, 20877875, 54282475, 271412375]

約数ペア:

[(1, 271412375), (5, 54282475), (13, 20877875), (25, 10856495), (65, 4175575), (125, 2171299), (325, 835115), (1625, 167023)]