272213150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{494933}}^1$

素因数の和:494956

約数の個数: 24

約数和(自身を含む): 552346344

約数和(自身を除く): 280133194

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 494933, 989866, 2474665, 4949330, 5444263, 10888526, 12373325, 24746650, 27221315, 54442630, 136106575, 272213150]

約数ペア:

[(1, 272213150), (2, 136106575), (5, 54442630), (10, 27221315), (11, 24746650), (22, 12373325), (25, 10888526), (50, 5444263), (55, 4949330), (110, 2474665), (275, 989866), (550, 494933)]