57321542

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{2087}}^1$

素因数の和:2563

約数の個数: 16

約数和(自身を含む): 88998912

約数和(自身を除く): 31677370

約数列:

[1, 2, 31, 62, 443, 886, 2087, 4174, 13733, 27466, 64697, 129394, 924541, 1849082, 28660771, 57321542]

約数ペア:

[(1, 57321542), (2, 28660771), (31, 1849082), (62, 924541), (443, 129394), (886, 64697), (2087, 27466), (4174, 13733)]