52269620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{201037}}^1$

素因数の和:201059

約数の個数: 24

約数和(自身を含む): 118210344

約数和(自身を除く): 65940724

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 201037, 402074, 804148, 1005185, 2010370, 2613481, 4020740, 5226962, 10453924, 13067405, 26134810, 52269620]

約数ペア:

[(1, 52269620), (2, 26134810), (4, 13067405), (5, 10453924), (10, 5226962), (13, 4020740), (20, 2613481), (26, 2010370), (52, 1005185), (65, 804148), (130, 402074), (260, 201037)]