57077468

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{28711}}^1$

素因数の和:28793

約数の個数: 24

約数和(自身を含む): 115766784

約数和(自身を除く): 58689316

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 28711, 57422, 114844, 200977, 401954, 803908, 2038481, 4076962, 8153924, 14269367, 28538734, 57077468]

約数ペア:

[(1, 57077468), (2, 28538734), (4, 14269367), (7, 8153924), (14, 4076962), (28, 2038481), (71, 803908), (142, 401954), (284, 200977), (497, 114844), (994, 57422), (1988, 28711)]