51293984

素因数分解:

$2^5\times 7^2\times {\mathrm{32713}}^1$

素因数の和:32737

約数の個数: 36

約数和(自身を含む): 117475974

約数和(自身を除く): 66181990

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 32713, 65426, 130852, 228991, 261704, 457982, 523408, 915964, 1046816, 1602937, 1831928, 3205874, 3663856, 6411748, 7327712, 12823496, 25646992, 51293984]

約数ペア:

[(1, 51293984), (2, 25646992), (4, 12823496), (7, 7327712), (8, 6411748), (14, 3663856), (16, 3205874), (28, 1831928), (32, 1602937), (49, 1046816), (56, 915964), (98, 523408), (112, 457982), (196, 261704), (224, 228991), (392, 130852), (784, 65426), (1568, 32713)]