25424435

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2647}}^1$

素因数の和:2782

約数の個数: 16

約数和(自身を含む): 32602176

約数和(自身を除く): 7177741

約数列:

[1, 5, 17, 85, 113, 565, 1921, 2647, 9605, 13235, 44999, 224995, 299111, 1495555, 5084887, 25424435]

約数ペア:

[(1, 25424435), (5, 5084887), (17, 1495555), (85, 299111), (113, 224995), (565, 44999), (1921, 13235), (2647, 9605)]