25641031

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{659}}^1$

素因数の和:786

約数の個数: 16

約数和(自身を含む): 28717920

約数和(自身を除く): 3076889

約数列:

[1, 13, 41, 73, 533, 659, 949, 2993, 8567, 27019, 38909, 48107, 351247, 625391, 1972387, 25641031]

約数ペア:

[(1, 25641031), (13, 1972387), (41, 625391), (73, 351247), (533, 48107), (659, 38909), (949, 27019), (2993, 8567)]