55326296

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{406811}}^1$

素因数の和:406834

約数の個数: 16

約数和(自身を含む): 109839240

約数和(自身を除く): 54512944

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 406811, 813622, 1627244, 3254488, 6915787, 13831574, 27663148, 55326296]

約数ペア:

[(1, 55326296), (2, 27663148), (4, 13831574), (8, 6915787), (17, 3254488), (34, 1627244), (68, 813622), (136, 406811)]