55807549

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{2591}}^1$

素因数の和:2796

約数の個数: 16

約数和(自身を含む): 67931136

約数和(自身を除く): 12123587

約数列:

[1, 7, 17, 119, 181, 1267, 2591, 3077, 18137, 21539, 44047, 308329, 468971, 3282797, 7972507, 55807549]

約数ペア:

[(1, 55807549), (7, 7972507), (17, 3282797), (119, 468971), (181, 308329), (1267, 44047), (2591, 21539), (3077, 18137)]