57854776

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{14551}}^1$

素因数の和:14635

約数の個数: 32

約数和(自身を含む): 125729280

約数和(自身を除く): 67874504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 14551, 29102, 58204, 101857, 116408, 203714, 407428, 814856, 1033121, 2066242, 4132484, 7231847, 8264968, 14463694, 28927388, 57854776]

約数ペア:

[(1, 57854776), (2, 28927388), (4, 14463694), (7, 8264968), (8, 7231847), (14, 4132484), (28, 2066242), (56, 1033121), (71, 814856), (142, 407428), (284, 203714), (497, 116408), (568, 101857), (994, 58204), (1988, 29102), (3976, 14551)]