56348728

素因数分解:

$2^3\times {\mathrm{1409}}^1\times {\mathrm{4999}}^1$

素因数の和:6414

約数の個数: 16

約数和(自身を含む): 105750000

約数和(自身を除く): 49401272

約数列:

[1, 2, 4, 8, 1409, 2818, 4999, 5636, 9998, 11272, 19996, 39992, 7043591, 14087182, 28174364, 56348728]

約数ペア:

[(1, 56348728), (2, 28174364), (4, 14087182), (8, 7043591), (1409, 39992), (2818, 19996), (4999, 11272), (5636, 9998)]