29903795

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{569}}^1$

素因数の和:1054

約数の個数: 16

約数和(自身を含む): 37592640

約数和(自身を除く): 7688845

約数列:

[1, 5, 23, 115, 457, 569, 2285, 2845, 10511, 13087, 52555, 65435, 260033, 1300165, 5980759, 29903795]

約数ペア:

[(1, 29903795), (5, 5980759), (23, 1300165), (115, 260033), (457, 65435), (569, 52555), (2285, 13087), (2845, 10511)]