24565420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{10151}}^1$

素因数の和:10182

約数の個数: 36

約数和(自身を含む): 56709072

約数和(自身を除く): 32143652

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 10151, 20302, 40604, 50755, 101510, 111661, 203020, 223322, 446644, 558305, 1116610, 1228271, 2233220, 2456542, 4913084, 6141355, 12282710, 24565420]

約数ペア:

[(1, 24565420), (2, 12282710), (4, 6141355), (5, 4913084), (10, 2456542), (11, 2233220), (20, 1228271), (22, 1116610), (44, 558305), (55, 446644), (110, 223322), (121, 203020), (220, 111661), (242, 101510), (484, 50755), (605, 40604), (1210, 20302), (2420, 10151)]