551556

素因数分解:

$2^2\times 3^3\times {\mathrm{5107}}^1$

素因数の和:5120

約数の個数: 24

約数和(自身を含む): 1430240

約数和(自身を除く): 878684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 5107, 10214, 15321, 20428, 30642, 45963, 61284, 91926, 137889, 183852, 275778, 551556]

約数ペア:

[(1, 551556), (2, 275778), (3, 183852), (4, 137889), (6, 91926), (9, 61284), (12, 45963), (18, 30642), (27, 20428), (36, 15321), (54, 10214), (108, 5107)]