27456110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{22691}}^1$

素因数の和:22720

約数の個数: 24

約数和(自身を含む): 54324648

約数和(自身を除く): 26868538

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 22691, 45382, 113455, 226910, 249601, 499202, 1248005, 2496010, 2745611, 5491222, 13728055, 27456110]

約数ペア:

[(1, 27456110), (2, 13728055), (5, 5491222), (10, 2745611), (11, 2496010), (22, 1248005), (55, 499202), (110, 249601), (121, 226910), (242, 113455), (605, 45382), (1210, 22691)]