56370568

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2707}}^1$

素因数の和:2869

約数の個数: 32

約数和(自身を含む): 112111200

約数和(自身を除く): 55740632

約数列:

[1, 2, 4, 8, 19, 38, 76, 137, 152, 274, 548, 1096, 2603, 2707, 5206, 5414, 10412, 10828, 20824, 21656, 51433, 102866, 205732, 370859, 411464, 741718, 1483436, 2966872, 7046321, 14092642, 28185284, 56370568]

約数ペア:

[(1, 56370568), (2, 28185284), (4, 14092642), (8, 7046321), (19, 2966872), (38, 1483436), (76, 741718), (137, 411464), (152, 370859), (274, 205732), (548, 102866), (1096, 51433), (2603, 21656), (2707, 20824), (5206, 10828), (5414, 10412)]