56089663

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:511

約数の個数: 24

約数和(自身を含む): 68733792

約数和(自身を除く): 12644129

約数列:

[1, 7, 23, 49, 157, 161, 317, 1099, 1127, 2219, 3611, 7291, 7693, 15533, 25277, 49769, 51037, 176939, 348383, 357259, 1144687, 2438681, 8012809, 56089663]

約数ペア:

[(1, 56089663), (7, 8012809), (23, 2438681), (49, 1144687), (157, 357259), (161, 348383), (317, 176939), (1099, 51037), (1127, 49769), (2219, 25277), (3611, 15533), (7291, 7693)]