55978476

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{42797}}^1$

素因数の和:42913

約数の個数: 24

約数和(自身を含む): 131817840

約数和(自身を除く): 75839364

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 42797, 85594, 128391, 171188, 256782, 513564, 4664873, 9329746, 13994619, 18659492, 27989238, 55978476]

約数ペア:

[(1, 55978476), (2, 27989238), (3, 18659492), (4, 13994619), (6, 9329746), (12, 4664873), (109, 513564), (218, 256782), (327, 171188), (436, 128391), (654, 85594), (1308, 42797)]