55675868

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{1759}}^1$

素因数の和:1997

約数の個数: 24

約数和(自身を含む): 100383360

約数和(自身を除く): 44707492

約数列:

[1, 2, 4, 41, 82, 164, 193, 386, 772, 1759, 3518, 7036, 7913, 15826, 31652, 72119, 144238, 288476, 339487, 678974, 1357948, 13918967, 27837934, 55675868]

約数ペア:

[(1, 55675868), (2, 27837934), (4, 13918967), (41, 1357948), (82, 678974), (164, 339487), (193, 288476), (386, 144238), (772, 72119), (1759, 31652), (3518, 15826), (7036, 7913)]