56739616

素因数分解:

$2^5\times {\mathrm{887}}^1\times {\mathrm{1999}}^1$

素因数の和:2896

約数の個数: 24

約数和(自身を含む): 111888000

約数和(自身を除く): 55148384

約数列:

[1, 2, 4, 8, 16, 32, 887, 1774, 1999, 3548, 3998, 7096, 7996, 14192, 15992, 28384, 31984, 63968, 1773113, 3546226, 7092452, 14184904, 28369808, 56739616]

約数ペア:

[(1, 56739616), (2, 28369808), (4, 14184904), (8, 7092452), (16, 3546226), (32, 1773113), (887, 63968), (1774, 31984), (1999, 28384), (3548, 15992), (3998, 14192), (7096, 7996)]