54130906

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{1697}}^1$

素因数の和:2129

約数の個数: 16

約数和(自身を含む): 83439720

約数和(自身を除く): 29308814

約数列:

[1, 2, 41, 82, 389, 778, 1697, 3394, 15949, 31898, 69577, 139154, 660133, 1320266, 27065453, 54130906]

約数ペア:

[(1, 54130906), (2, 27065453), (41, 1320266), (82, 660133), (389, 139154), (778, 69577), (1697, 31898), (3394, 15949)]