53431728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{159023}}^1$

素因数の和:159041

約数の個数: 40

約数和(自身を含む): 157751808

約数和(自身を除く): 104320080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 159023, 318046, 477069, 636092, 954138, 1113161, 1272184, 1908276, 2226322, 2544368, 3339483, 3816552, 4452644, 6678966, 7633104, 8905288, 13357932, 17810576, 26715864, 53431728]

約数ペア:

[(1, 53431728), (2, 26715864), (3, 17810576), (4, 13357932), (6, 8905288), (7, 7633104), (8, 6678966), (12, 4452644), (14, 3816552), (16, 3339483), (21, 2544368), (24, 2226322), (28, 1908276), (42, 1272184), (48, 1113161), (56, 954138), (84, 636092), (112, 477069), (168, 318046), (336, 159023)]