27495800

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{8087}}^1$

素因数の和:8120

約数の個数: 48

約数和(自身を含む): 67696560

約数和(自身を除く): 40200760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 8087, 16174, 32348, 40435, 64696, 80870, 137479, 161740, 202175, 274958, 323480, 404350, 549916, 687395, 808700, 1099832, 1374790, 1617400, 2749580, 3436975, 5499160, 6873950, 13747900, 27495800]

約数ペア:

[(1, 27495800), (2, 13747900), (4, 6873950), (5, 5499160), (8, 3436975), (10, 2749580), (17, 1617400), (20, 1374790), (25, 1099832), (34, 808700), (40, 687395), (50, 549916), (68, 404350), (85, 323480), (100, 274958), (136, 202175), (170, 161740), (200, 137479), (340, 80870), (425, 64696), (680, 40435), (850, 32348), (1700, 16174), (3400, 8087)]