5475020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16103}}^1$

素因数の和:16129

約数の個数: 24

約数和(自身を含む): 12174624

約数和(自身を除く): 6699604

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 16103, 32206, 64412, 80515, 161030, 273751, 322060, 547502, 1095004, 1368755, 2737510, 5475020]

約数ペア:

[(1, 5475020), (2, 2737510), (4, 1368755), (5, 1095004), (10, 547502), (17, 322060), (20, 273751), (34, 161030), (68, 80515), (85, 64412), (170, 32206), (340, 16103)]