56909285

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{1103}}^1$

素因数の和:1732

約数の個数: 16

約数和(自身を含む): 72493056

約数和(自身を除く): 15583771

約数列:

[1, 5, 17, 85, 607, 1103, 3035, 5515, 10319, 18751, 51595, 93755, 669521, 3347605, 11381857, 56909285]

約数ペア:

[(1, 56909285), (5, 11381857), (17, 3347605), (85, 669521), (607, 93755), (1103, 51595), (3035, 18751), (5515, 10319)]