55891416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{332687}}^1$

素因数の和:332703

約数の個数: 32

約数和(自身を含む): 159690240

約数和(自身を除く): 103798824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 332687, 665374, 998061, 1330748, 1996122, 2328809, 2661496, 3992244, 4657618, 6986427, 7984488, 9315236, 13972854, 18630472, 27945708, 55891416]

約数ペア:

[(1, 55891416), (2, 27945708), (3, 18630472), (4, 13972854), (6, 9315236), (7, 7984488), (8, 6986427), (12, 4657618), (14, 3992244), (21, 2661496), (24, 2328809), (28, 1996122), (42, 1330748), (56, 998061), (84, 665374), (168, 332687)]