55380138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{3343}}^1$

素因数の和:3610

約数の個数: 32

約数和(自身を含む): 121347072

約数和(自身を除く): 65966934

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 251, 502, 753, 1506, 2761, 3343, 5522, 6686, 8283, 10029, 16566, 20058, 36773, 73546, 110319, 220638, 839093, 1678186, 2517279, 5034558, 9230023, 18460046, 27690069, 55380138]

約数ペア:

[(1, 55380138), (2, 27690069), (3, 18460046), (6, 9230023), (11, 5034558), (22, 2517279), (33, 1678186), (66, 839093), (251, 220638), (502, 110319), (753, 73546), (1506, 36773), (2761, 20058), (3343, 16566), (5522, 10029), (6686, 8283)]