57866534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 96768000

約数和(自身を除く): 38901466

約数列:

[1, 2, 11, 22, 127, 139, 149, 254, 278, 298, 1397, 1529, 1639, 2794, 3058, 3278, 17653, 18923, 20711, 35306, 37846, 41422, 194183, 208153, 227821, 388366, 416306, 455642, 2630297, 5260594, 28933267, 57866534]

約数ペア:

[(1, 57866534), (2, 28933267), (11, 5260594), (22, 2630297), (127, 455642), (139, 416306), (149, 388366), (254, 227821), (278, 208153), (298, 194183), (1397, 41422), (1529, 37846), (1639, 35306), (2794, 20711), (3058, 18923), (3278, 17653)]