56162547

素因数分解:

$3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{5153}}^1$

素因数の和:5339

約数の個数: 24

約数和(自身を含む): 93266784

約数和(自身を除く): 37104237

約数列:

[1, 3, 7, 9, 21, 63, 173, 519, 1211, 1557, 3633, 5153, 10899, 15459, 36071, 46377, 108213, 324639, 891469, 2674407, 6240283, 8023221, 18720849, 56162547]

約数ペア:

[(1, 56162547), (3, 18720849), (7, 8023221), (9, 6240283), (21, 2674407), (63, 891469), (173, 324639), (519, 108213), (1211, 46377), (1557, 36071), (3633, 15459), (5153, 10899)]