27932900

素因数分解:

$2^2\times 5^2\times {\mathrm{279329}}^1$

素因数の和:279343

約数の個数: 18

約数和(自身を含む): 60614610

約数和(自身を除く): 32681710

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 279329, 558658, 1117316, 1396645, 2793290, 5586580, 6983225, 13966450, 27932900]

約数ペア:

[(1, 27932900), (2, 13966450), (4, 6983225), (5, 5586580), (10, 2793290), (20, 1396645), (25, 1117316), (50, 558658), (100, 279329)]