10505800

素因数分解:

$2^3\times 5^2\times {\mathrm{52529}}^1$

素因数の和:52545

約数の個数: 24

約数和(自身を含む): 24426450

約数和(自身を除く): 13920650

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 52529, 105058, 210116, 262645, 420232, 525290, 1050580, 1313225, 2101160, 2626450, 5252900, 10505800]

約数ペア:

[(1, 10505800), (2, 5252900), (4, 2626450), (5, 2101160), (8, 1313225), (10, 1050580), (20, 525290), (25, 420232), (40, 262645), (50, 210116), (100, 105058), (200, 52529)]