56516968

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{811}}^1$

素因数の和:1129

約数の個数: 32

約数和(自身を含む): 109912320

約数和(自身を除く): 53395352

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 281, 562, 811, 1124, 1622, 2248, 3244, 6488, 8711, 17422, 25141, 34844, 50282, 69688, 100564, 201128, 227891, 455782, 911564, 1823128, 7064621, 14129242, 28258484, 56516968]

約数ペア:

[(1, 56516968), (2, 28258484), (4, 14129242), (8, 7064621), (31, 1823128), (62, 911564), (124, 455782), (248, 227891), (281, 201128), (562, 100564), (811, 69688), (1124, 50282), (1622, 34844), (2248, 25141), (3244, 17422), (6488, 8711)]