56731147

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:211

約数の個数: 32

約数和(自身を含む): 67516416

約数和(自身を除く): 10785269

約数列:

[1, 11, 31, 43, 53, 73, 341, 473, 583, 803, 1333, 1643, 2263, 2279, 3139, 3869, 14663, 18073, 24893, 25069, 34529, 42559, 70649, 97309, 119939, 166367, 777139, 1070399, 1319329, 1830037, 5157377, 56731147]

約数ペア:

[(1, 56731147), (11, 5157377), (31, 1830037), (43, 1319329), (53, 1070399), (73, 777139), (341, 166367), (473, 119939), (583, 97309), (803, 70649), (1333, 42559), (1643, 34529), (2263, 25069), (2279, 24893), (3139, 18073), (3869, 14663)]