54173795

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{1051}}^1$

素因数の和:1143

約数の個数: 24

約数和(自身を含む): 71615952

約数和(自身を除く): 17442157

約数列:

[1, 5, 13, 61, 65, 169, 305, 793, 845, 1051, 3965, 5255, 10309, 13663, 51545, 64111, 68315, 177619, 320555, 833443, 888095, 4167215, 10834759, 54173795]

約数ペア:

[(1, 54173795), (5, 10834759), (13, 4167215), (61, 888095), (65, 833443), (169, 320555), (305, 177619), (793, 68315), (845, 64111), (1051, 51545), (3965, 13663), (5255, 10309)]