57537256

素因数分解:

$2^3\times 7^1\times {\mathrm{719}}^1\times {\mathrm{1429}}^1$

素因数の和:2161

約数の個数: 32

約数和(自身を含む): 123552000

約数和(自身を除く): 66014744

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 719, 1429, 1438, 2858, 2876, 5033, 5716, 5752, 10003, 10066, 11432, 20006, 20132, 40012, 40264, 80024, 1027451, 2054902, 4109804, 7192157, 8219608, 14384314, 28768628, 57537256]

約数ペア:

[(1, 57537256), (2, 28768628), (4, 14384314), (7, 8219608), (8, 7192157), (14, 4109804), (28, 2054902), (56, 1027451), (719, 80024), (1429, 40264), (1438, 40012), (2858, 20132), (2876, 20006), (5033, 11432), (5716, 10066), (5752, 10003)]