24655180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{112069}}^1$

素因数の和:112089

約数の個数: 24

約数和(自身を含む): 56483280

約数和(自身を除く): 31828100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 112069, 224138, 448276, 560345, 1120690, 1232759, 2241380, 2465518, 4931036, 6163795, 12327590, 24655180]

約数ペア:

[(1, 24655180), (2, 12327590), (4, 6163795), (5, 4931036), (10, 2465518), (11, 2241380), (20, 1232759), (22, 1120690), (44, 560345), (55, 448276), (110, 224138), (220, 112069)]