57530032

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4987}}^1$

素因数の和:5105

約数の個数: 40

約数和(自身を含む): 128650496

約数和(自身を除く): 71120464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 206, 412, 721, 824, 1442, 1648, 2884, 4987, 5768, 9974, 11536, 19948, 34909, 39896, 69818, 79792, 139636, 279272, 513661, 558544, 1027322, 2054644, 3595627, 4109288, 7191254, 8218576, 14382508, 28765016, 57530032]

約数ペア:

[(1, 57530032), (2, 28765016), (4, 14382508), (7, 8218576), (8, 7191254), (14, 4109288), (16, 3595627), (28, 2054644), (56, 1027322), (103, 558544), (112, 513661), (206, 279272), (412, 139636), (721, 79792), (824, 69818), (1442, 39896), (1648, 34909), (2884, 19948), (4987, 11536), (5768, 9974)]