56618060

素因数分解:

$2^2\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{2143}}^1$

素因数の和:3473

約数の個数: 24

約数和(自身を含む): 119043456

約数和(自身を除く): 62425396

約数列:

[1, 2, 4, 5, 10, 20, 1321, 2143, 2642, 4286, 5284, 6605, 8572, 10715, 13210, 21430, 26420, 42860, 2830903, 5661806, 11323612, 14154515, 28309030, 56618060]

約数ペア:

[(1, 56618060), (2, 28309030), (4, 14154515), (5, 11323612), (10, 5661806), (20, 2830903), (1321, 42860), (2143, 26420), (2642, 21430), (4286, 13210), (5284, 10715), (6605, 8572)]