54938842

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{857}}^1$

素因数の和:1126

約数の個数: 32

約数和(自身を含む): 99665280

約数和(自身を除く): 44726438

約数列:

[1, 2, 7, 14, 19, 38, 133, 241, 266, 482, 857, 1687, 1714, 3374, 4579, 5999, 9158, 11998, 16283, 32053, 32566, 64106, 113981, 206537, 227962, 413074, 1445759, 2891518, 3924203, 7848406, 27469421, 54938842]

約数ペア:

[(1, 54938842), (2, 27469421), (7, 7848406), (14, 3924203), (19, 2891518), (38, 1445759), (133, 413074), (241, 227962), (266, 206537), (482, 113981), (857, 64106), (1687, 32566), (1714, 32053), (3374, 16283), (4579, 11998), (5999, 9158)]