56550172

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 116367552

約数和(自身を除く): 59817380

約数列:

[1, 2, 4, 7, 14, 28, 61, 113, 122, 226, 244, 293, 427, 452, 586, 791, 854, 1172, 1582, 1708, 2051, 3164, 4102, 6893, 8204, 13786, 17873, 27572, 33109, 35746, 48251, 66218, 71492, 96502, 125111, 132436, 193004, 231763, 250222, 463526, 500444, 927052, 2019649, 4039298, 8078596, 14137543, 28275086, 56550172]

約数ペア:

[(1, 56550172), (2, 28275086), (4, 14137543), (7, 8078596), (14, 4039298), (28, 2019649), (61, 927052), (113, 500444), (122, 463526), (226, 250222), (244, 231763), (293, 193004), (427, 132436), (452, 125111), (586, 96502), (791, 71492), (854, 66218), (1172, 48251), (1582, 35746), (1708, 33109), (2051, 27572), (3164, 17873), (4102, 13786), (6893, 8204)]