56608726

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 90021888

約数和(自身を除く): 33413162

約数列:

[1, 2, 43, 71, 73, 86, 127, 142, 146, 254, 3053, 3139, 5183, 5461, 6106, 6278, 9017, 9271, 10366, 10922, 18034, 18542, 222869, 387731, 398653, 445738, 658241, 775462, 797306, 1316482, 28304363, 56608726]

約数ペア:

[(1, 56608726), (2, 28304363), (43, 1316482), (71, 797306), (73, 775462), (86, 658241), (127, 445738), (142, 398653), (146, 387731), (254, 222869), (3053, 18542), (3139, 18034), (5183, 10922), (5461, 10366), (6106, 9271), (6278, 9017)]