25743740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{117017}}^1$

素因数の和:117037

約数の個数: 24

約数和(自身を含む): 58977072

約数和(自身を除く): 33233332

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 117017, 234034, 468068, 585085, 1170170, 1287187, 2340340, 2574374, 5148748, 6435935, 12871870, 25743740]

約数ペア:

[(1, 25743740), (2, 12871870), (4, 6435935), (5, 5148748), (10, 2574374), (11, 2340340), (20, 1287187), (22, 1170170), (44, 585085), (55, 468068), (110, 234034), (220, 117017)]