57085712

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{12697}}^1$

素因数の和:12986

約数の個数: 20

約数和(自身を含む): 111005916

約数和(自身を除く): 53920204

約数列:

[1, 2, 4, 8, 16, 281, 562, 1124, 2248, 4496, 12697, 25394, 50788, 101576, 203152, 3567857, 7135714, 14271428, 28542856, 57085712]

約数ペア:

[(1, 57085712), (2, 28542856), (4, 14271428), (8, 7135714), (16, 3567857), (281, 203152), (562, 101576), (1124, 50788), (2248, 25394), (4496, 12697)]