57816578

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 91653120

約数和(自身を除く): 33836542

約数列:

[1, 2, 59, 67, 71, 103, 118, 134, 142, 206, 3953, 4189, 4757, 6077, 6901, 7313, 7906, 8378, 9514, 12154, 13802, 14626, 280663, 407159, 431467, 489971, 561326, 814318, 862934, 979942, 28908289, 57816578]

約数ペア:

[(1, 57816578), (2, 28908289), (59, 979942), (67, 862934), (71, 814318), (103, 561326), (118, 489971), (134, 431467), (142, 407159), (206, 280663), (3953, 14626), (4189, 13802), (4757, 12154), (6077, 9514), (6901, 8378), (7313, 7906)]