7129273855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1429}}^1\times {\mathrm{90709}}^1$

素因数の和:92154

約数の個数: 16

約数和(自身を含む): 9339501600

約数和(自身を除く): 2210227745

約数列:

[1, 5, 11, 55, 1429, 7145, 15719, 78595, 90709, 453545, 997799, 4988995, 129623161, 648115805, 1425854771, 7129273855]

約数ペア:

[(1, 7129273855), (5, 1425854771), (11, 648115805), (55, 129623161), (1429, 4988995), (7145, 997799), (15719, 453545), (78595, 90709)]