56191210

素因数分解:

$2^1\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{5569}}^1$

素因数の和:6585

約数の個数: 16

約数和(自身を含む): 101262600

約数和(自身を除く): 45071390

約数列:

[1, 2, 5, 10, 1009, 2018, 5045, 5569, 10090, 11138, 27845, 55690, 5619121, 11238242, 28095605, 56191210]

約数ペア:

[(1, 56191210), (2, 28095605), (5, 11238242), (10, 5619121), (1009, 55690), (2018, 27845), (5045, 11138), (5569, 10090)]