49591192

素因数分解:

$2^3\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1999}}^1$

素因数の和:2455

約数の個数: 32

約数和(自身を含む): 106560000

約数和(自身を除く): 56968808

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 443, 886, 1772, 1999, 3101, 3544, 3998, 6202, 7996, 12404, 13993, 15992, 24808, 27986, 55972, 111944, 885557, 1771114, 3542228, 6198899, 7084456, 12397798, 24795596, 49591192]

約数ペア:

[(1, 49591192), (2, 24795596), (4, 12397798), (7, 7084456), (8, 6198899), (14, 3542228), (28, 1771114), (56, 885557), (443, 111944), (886, 55972), (1772, 27986), (1999, 24808), (3101, 15992), (3544, 13993), (3998, 12404), (6202, 7996)]