90911260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{413233}}^1$

素因数の和:413253

約数の個数: 24

約数和(自身を含む): 208269936

約数和(自身を除く): 117358676

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 413233, 826466, 1652932, 2066165, 4132330, 4545563, 8264660, 9091126, 18182252, 22727815, 45455630, 90911260]

約数ペア:

[(1, 90911260), (2, 45455630), (4, 22727815), (5, 18182252), (10, 9091126), (11, 8264660), (20, 4545563), (22, 4132330), (44, 2066165), (55, 1652932), (110, 826466), (220, 413233)]