54684856

素因数分解:

$2^3\times {\mathrm{313}}^1\times {\mathrm{21839}}^1$

素因数の和:22158

約数の個数: 16

約数和(自身を含む): 102866400

約数和(自身を除く): 48181544

約数列:

[1, 2, 4, 8, 313, 626, 1252, 2504, 21839, 43678, 87356, 174712, 6835607, 13671214, 27342428, 54684856]

約数ペア:

[(1, 54684856), (2, 27342428), (4, 13671214), (8, 6835607), (313, 174712), (626, 87356), (1252, 43678), (2504, 21839)]