26957750

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{6343}}^1$

素因数の和:6377

約数の個数: 32

約数和(自身を含む): 53441856

約数和(自身を除く): 26484106

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 4250, 6343, 12686, 31715, 63430, 107831, 158575, 215662, 317150, 539155, 792875, 1078310, 1585750, 2695775, 5391550, 13478875, 26957750]

約数ペア:

[(1, 26957750), (2, 13478875), (5, 5391550), (10, 2695775), (17, 1585750), (25, 1078310), (34, 792875), (50, 539155), (85, 317150), (125, 215662), (170, 158575), (250, 107831), (425, 63430), (850, 31715), (2125, 12686), (4250, 6343)]