27443350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1217}}^1$

素因数の和:1281

約数の個数: 48

約数和(自身を含む): 57090096

約数和(自身を除く): 29646746

約数列:

[1, 2, 5, 10, 11, 22, 25, 41, 50, 55, 82, 110, 205, 275, 410, 451, 550, 902, 1025, 1217, 2050, 2255, 2434, 4510, 6085, 11275, 12170, 13387, 22550, 26774, 30425, 49897, 60850, 66935, 99794, 133870, 249485, 334675, 498970, 548867, 669350, 1097734, 1247425, 2494850, 2744335, 5488670, 13721675, 27443350]

約数ペア:

[(1, 27443350), (2, 13721675), (5, 5488670), (10, 2744335), (11, 2494850), (22, 1247425), (25, 1097734), (41, 669350), (50, 548867), (55, 498970), (82, 334675), (110, 249485), (205, 133870), (275, 99794), (410, 66935), (451, 60850), (550, 49897), (902, 30425), (1025, 26774), (1217, 22550), (2050, 13387), (2255, 12170), (2434, 11275), (4510, 6085)]