56422490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{331897}}^1$

素因数の和:331921

約数の個数: 16

約数和(自身を含む): 107534952

約数和(自身を除く): 51112462

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 331897, 663794, 1659485, 3318970, 5642249, 11284498, 28211245, 56422490]

約数ペア:

[(1, 56422490), (2, 28211245), (5, 11284498), (10, 5642249), (17, 3318970), (34, 1659485), (85, 663794), (170, 331897)]