25333660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{115153}}^1$

素因数の和:115173

約数の個数: 24

約数和(自身を含む): 58037616

約数和(自身を除く): 32703956

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 115153, 230306, 460612, 575765, 1151530, 1266683, 2303060, 2533366, 5066732, 6333415, 12666830, 25333660]

約数ペア:

[(1, 25333660), (2, 12666830), (4, 6333415), (5, 5066732), (10, 2533366), (11, 2303060), (20, 1266683), (22, 1151530), (44, 575765), (55, 460612), (110, 230306), (220, 115153)]