52480298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{20809}}^1$

素因数の和:20921

約数の個数: 16

約数和(自身を含む): 85653960

約数和(自身を除く): 33173662

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 20809, 41618, 270517, 541034, 2018473, 4036946, 26240149, 52480298]

約数ペア:

[(1, 52480298), (2, 26240149), (13, 4036946), (26, 2018473), (97, 541034), (194, 270517), (1261, 41618), (2522, 20809)]