25937639

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4831}}^1$

素因数の和:4910

約数の個数: 16

約数和(自身を含む): 32471040

約数和(自身を除く): 6533401

約数列:

[1, 7, 13, 59, 91, 413, 767, 4831, 5369, 33817, 62803, 285029, 439621, 1995203, 3705377, 25937639]

約数ペア:

[(1, 25937639), (7, 3705377), (13, 1995203), (59, 439621), (91, 285029), (413, 62803), (767, 33817), (4831, 5369)]