27966200

素因数分解:

$2^3\times 5^2\times {\mathrm{139831}}^1$

素因数の和:139847

約数の個数: 24

約数和(自身を含む): 65021880

約数和(自身を除く): 37055680

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 139831, 279662, 559324, 699155, 1118648, 1398310, 2796620, 3495775, 5593240, 6991550, 13983100, 27966200]

約数ペア:

[(1, 27966200), (2, 13983100), (4, 6991550), (5, 5593240), (8, 3495775), (10, 2796620), (20, 1398310), (25, 1118648), (40, 699155), (50, 559324), (100, 279662), (200, 139831)]