54856928

素因数分解:

$2^5\times 7^1\times {\mathrm{244897}}^1$

素因数の和:244914

約数の個数: 24

約数和(自身を含む): 123428592

約数和(自身を除く): 68571664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 244897, 489794, 979588, 1714279, 1959176, 3428558, 3918352, 6857116, 7836704, 13714232, 27428464, 54856928]

約数ペア:

[(1, 54856928), (2, 27428464), (4, 13714232), (7, 7836704), (8, 6857116), (14, 3918352), (16, 3428558), (28, 1959176), (32, 1714279), (56, 979588), (112, 489794), (224, 244897)]