51738576

素因数分解:

$2^4\times 3^1\times {\mathrm{863}}^1\times {\mathrm{1249}}^1$

素因数の和:2123

約数の個数: 40

約数和(自身を含む): 133920000

約数和(自身を除く): 82181424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 863, 1249, 1726, 2498, 2589, 3452, 3747, 4996, 5178, 6904, 7494, 9992, 10356, 13808, 14988, 19984, 20712, 29976, 41424, 59952, 1077887, 2155774, 3233661, 4311548, 6467322, 8623096, 12934644, 17246192, 25869288, 51738576]

約数ペア:

[(1, 51738576), (2, 25869288), (3, 17246192), (4, 12934644), (6, 8623096), (8, 6467322), (12, 4311548), (16, 3233661), (24, 2155774), (48, 1077887), (863, 59952), (1249, 41424), (1726, 29976), (2498, 20712), (2589, 19984), (3452, 14988), (3747, 13808), (4996, 10356), (5178, 9992), (6904, 7494)]