55789616

素因数分解:

$2^4\times {\mathrm{397}}^1\times {\mathrm{8783}}^1$

素因数の和:9188

約数の個数: 20

約数和(自身を含む): 108376992

約数和(自身を除く): 52587376

約数列:

[1, 2, 4, 8, 16, 397, 794, 1588, 3176, 6352, 8783, 17566, 35132, 70264, 140528, 3486851, 6973702, 13947404, 27894808, 55789616]

約数ペア:

[(1, 55789616), (2, 27894808), (4, 13947404), (8, 6973702), (16, 3486851), (397, 140528), (794, 70264), (1588, 35132), (3176, 17566), (6352, 8783)]