55536138

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{146921}}^1$

素因数の和:146939

約数の個数: 32

約数和(自身を含む): 141045120

約数和(自身を除く): 85508982

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 146921, 293842, 440763, 881526, 1028447, 1322289, 2056894, 2644578, 3085341, 3966867, 6170682, 7933734, 9256023, 18512046, 27768069, 55536138]

約数ペア:

[(1, 55536138), (2, 27768069), (3, 18512046), (6, 9256023), (7, 7933734), (9, 6170682), (14, 3966867), (18, 3085341), (21, 2644578), (27, 2056894), (42, 1322289), (54, 1028447), (63, 881526), (126, 440763), (189, 293842), (378, 146921)]