54170296

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{398311}}^1$

素因数の和:398334

約数の個数: 16

約数和(自身を含む): 107544240

約数和(自身を除く): 53373944

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 398311, 796622, 1593244, 3186488, 6771287, 13542574, 27085148, 54170296]

約数ペア:

[(1, 54170296), (2, 27085148), (4, 13542574), (8, 6771287), (17, 3186488), (34, 1593244), (68, 796622), (136, 398311)]