66028510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{388403}}^1$

素因数の和:388427

約数の個数: 16

約数和(自身を含む): 125842896

約数和(自身を除く): 59814386

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 388403, 776806, 1942015, 3884030, 6602851, 13205702, 33014255, 66028510]

約数ペア:

[(1, 66028510), (2, 33014255), (5, 13205702), (10, 6602851), (17, 3884030), (34, 1942015), (85, 776806), (170, 388403)]