56195865

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1061}}^1$

素因数の和:1190

約数の個数: 48

約数和(自身を含む): 107355456

約数和(自身を除く): 51159591

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 107, 165, 321, 495, 535, 963, 1061, 1177, 1605, 3183, 3531, 4815, 5305, 5885, 9549, 10593, 11671, 15915, 17655, 35013, 47745, 52965, 58355, 105039, 113527, 175065, 340581, 525195, 567635, 1021743, 1248797, 1702905, 3746391, 5108715, 6243985, 11239173, 18731955, 56195865]

約数ペア:

[(1, 56195865), (3, 18731955), (5, 11239173), (9, 6243985), (11, 5108715), (15, 3746391), (33, 1702905), (45, 1248797), (55, 1021743), (99, 567635), (107, 525195), (165, 340581), (321, 175065), (495, 113527), (535, 105039), (963, 58355), (1061, 52965), (1177, 47745), (1605, 35013), (3183, 17655), (3531, 15915), (4815, 11671), (5305, 10593), (5885, 9549)]