27705260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{125933}}^1$

素因数の和:125953

約数の個数: 24

約数和(自身を含む): 63470736

約数和(自身を除く): 35765476

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 125933, 251866, 503732, 629665, 1259330, 1385263, 2518660, 2770526, 5541052, 6926315, 13852630, 27705260]

約数ペア:

[(1, 27705260), (2, 13852630), (4, 6926315), (5, 5541052), (10, 2770526), (11, 2518660), (20, 1385263), (22, 1259330), (44, 629665), (55, 503732), (110, 251866), (220, 125933)]