56775994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{42307}}^1$

素因数の和:42381

約数の個数: 16

約数和(自身を含む): 94431456

約数和(自身を除く): 37655462

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 42307, 84614, 465377, 930754, 2580727, 5161454, 28387997, 56775994]

約数ペア:

[(1, 56775994), (2, 28387997), (11, 5161454), (22, 2580727), (61, 930754), (122, 465377), (671, 84614), (1342, 42307)]