51712216

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1913}}^1$

素因数の和:2059

約数の個数: 32

約数和(自身を含む): 101059200

約数和(自身を除く): 49346984

約数列:

[1, 2, 4, 8, 31, 62, 109, 124, 218, 248, 436, 872, 1913, 3379, 3826, 6758, 7652, 13516, 15304, 27032, 59303, 118606, 208517, 237212, 417034, 474424, 834068, 1668136, 6464027, 12928054, 25856108, 51712216]

約数ペア:

[(1, 51712216), (2, 25856108), (4, 12928054), (8, 6464027), (31, 1668136), (62, 834068), (109, 474424), (124, 417034), (218, 237212), (248, 208517), (436, 118606), (872, 59303), (1913, 27032), (3379, 15304), (3826, 13516), (6758, 7652)]