5665429

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1$

素因数の和:505

約数の個数: 24

約数和(自身を含む): 7518528

約数和(自身を除く): 1853099

約数列:

[1, 7, 11, 23, 49, 77, 161, 253, 457, 539, 1127, 1771, 3199, 5027, 10511, 12397, 22393, 35189, 73577, 115621, 246323, 515039, 809347, 5665429]

約数ペア:

[(1, 5665429), (7, 809347), (11, 515039), (23, 246323), (49, 115621), (77, 73577), (161, 35189), (253, 22393), (457, 12397), (539, 10511), (1127, 5027), (1771, 3199)]