56769288

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{55009}}^1$

素因数の和:55061

約数の個数: 32

約数和(自身を含む): 145226400

約数和(自身を除く): 88457112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 55009, 110018, 165027, 220036, 330054, 440072, 660108, 1320216, 2365387, 4730774, 7096161, 9461548, 14192322, 18923096, 28384644, 56769288]

約数ペア:

[(1, 56769288), (2, 28384644), (3, 18923096), (4, 14192322), (6, 9461548), (8, 7096161), (12, 4730774), (24, 2365387), (43, 1320216), (86, 660108), (129, 440072), (172, 330054), (258, 220036), (344, 165027), (516, 110018), (1032, 55009)]