56551340

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{60161}}^1$

素因数の和:60217

約数の個数: 24

約数和(自身を含む): 121286592

約数和(自身を除く): 64735252

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 60161, 120322, 240644, 300805, 601610, 1203220, 2827567, 5655134, 11310268, 14137835, 28275670, 56551340]

約数ペア:

[(1, 56551340), (2, 28275670), (4, 14137835), (5, 11310268), (10, 5655134), (20, 2827567), (47, 1203220), (94, 601610), (188, 300805), (235, 240644), (470, 120322), (940, 60161)]