57287608

素因数分解:

$2^3\times 7^1\times {\mathrm{383}}^1\times {\mathrm{2671}}^1$

素因数の和:3067

約数の個数: 32

約数和(自身を含む): 123125760

約数和(自身を除く): 65838152

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 383, 766, 1532, 2671, 2681, 3064, 5342, 5362, 10684, 10724, 18697, 21368, 21448, 37394, 74788, 149576, 1022993, 2045986, 4091972, 7160951, 8183944, 14321902, 28643804, 57287608]

約数ペア:

[(1, 57287608), (2, 28643804), (4, 14321902), (7, 8183944), (8, 7160951), (14, 4091972), (28, 2045986), (56, 1022993), (383, 149576), (766, 74788), (1532, 37394), (2671, 21448), (2681, 21368), (3064, 18697), (5342, 10724), (5362, 10684)]