55018970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{323641}}^1$

素因数の和:323665

約数の個数: 16

約数和(自身を含む): 104860008

約数和(自身を除く): 49841038

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 323641, 647282, 1618205, 3236410, 5501897, 11003794, 27509485, 55018970]

約数ペア:

[(1, 55018970), (2, 27509485), (5, 11003794), (10, 5501897), (17, 3236410), (34, 1618205), (85, 647282), (170, 323641)]