56939270

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{77999}}^1$

素因数の和:78079

約数の個数: 16

約数和(自身を含む): 103896000

約数和(自身を除く): 46956730

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 77999, 155998, 389995, 779990, 5693927, 11387854, 28469635, 56939270]

約数ペア:

[(1, 56939270), (2, 28469635), (5, 11387854), (10, 5693927), (73, 779990), (146, 389995), (365, 155998), (730, 77999)]