53190008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{391103}}^1$

素因数の和:391126

約数の個数: 16

約数和(自身を含む): 105598080

約数和(自身を除く): 52408072

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 391103, 782206, 1564412, 3128824, 6648751, 13297502, 26595004, 53190008]

約数ペア:

[(1, 53190008), (2, 26595004), (4, 13297502), (8, 6648751), (17, 3128824), (34, 1564412), (68, 782206), (136, 391103)]