56320518

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{86117}}^1$

素因数の和:86231

約数の個数: 16

約数和(自身を含む): 113675760

約数和(自身を除く): 57355242

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 86117, 172234, 258351, 516702, 9386753, 18773506, 28160259, 56320518]

約数ペア:

[(1, 56320518), (2, 28160259), (3, 18773506), (6, 9386753), (109, 516702), (218, 258351), (327, 172234), (654, 86117)]