53215266

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{682247}}^1$

素因数の和:682265

約数の個数: 16

約数和(自身を含む): 114617664

約数和(自身を除く): 61402398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 682247, 1364494, 2046741, 4093482, 8869211, 17738422, 26607633, 53215266]

約数ペア:

[(1, 53215266), (2, 26607633), (3, 17738422), (6, 8869211), (13, 4093482), (26, 2046741), (39, 1364494), (78, 682247)]