54994186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^3\times {\mathrm{71}}^1$

素因数の和:179

約数の個数: 32

約数和(自身を含む): 93090816

約数和(自身を除く): 38096630

約数列:

[1, 2, 13, 26, 31, 62, 71, 142, 403, 806, 923, 961, 1846, 1922, 2201, 4402, 12493, 24986, 28613, 29791, 57226, 59582, 68231, 136462, 387283, 774566, 887003, 1774006, 2115161, 4230322, 27497093, 54994186]

約数ペア:

[(1, 54994186), (2, 27497093), (13, 4230322), (26, 2115161), (31, 1774006), (62, 887003), (71, 774566), (142, 387283), (403, 136462), (806, 68231), (923, 59582), (961, 57226), (1846, 29791), (1922, 28613), (2201, 24986), (4402, 12493)]