28792105

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1511}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 35852544

約数和(自身を除く): 7060439

約数列:

[1, 5, 37, 103, 185, 515, 1511, 3811, 7555, 19055, 55907, 155633, 279535, 778165, 5758421, 28792105]

約数ペア:

[(1, 28792105), (5, 5758421), (37, 778165), (103, 279535), (185, 155633), (515, 55907), (1511, 19055), (3811, 7555)]