10831000

素因数分解:

$2^3\times 5^3\times {\mathrm{10831}}^1$

素因数の和:10852

約数の個数: 32

約数和(自身を含む): 25346880

約数和(自身を除く): 14515880

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 10831, 21662, 43324, 54155, 86648, 108310, 216620, 270775, 433240, 541550, 1083100, 1353875, 2166200, 2707750, 5415500, 10831000]

約数ペア:

[(1, 10831000), (2, 5415500), (4, 2707750), (5, 2166200), (8, 1353875), (10, 1083100), (20, 541550), (25, 433240), (40, 270775), (50, 216620), (100, 108310), (125, 86648), (200, 54155), (250, 43324), (500, 21662), (1000, 10831)]