54723790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{1123}}^1$

素因数の和:1584

約数の個数: 32

約数和(自身を含む): 107796096

約数和(自身を除く): 53072306

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 443, 886, 1123, 2215, 2246, 4430, 4873, 5615, 9746, 11230, 12353, 24365, 24706, 48730, 61765, 123530, 497489, 994978, 2487445, 4974890, 5472379, 10944758, 27361895, 54723790]

約数ペア:

[(1, 54723790), (2, 27361895), (5, 10944758), (10, 5472379), (11, 4974890), (22, 2487445), (55, 994978), (110, 497489), (443, 123530), (886, 61765), (1123, 48730), (2215, 24706), (2246, 24365), (4430, 12353), (4873, 11230), (5615, 9746)]