31048105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{5179}}^1$

素因数の和:5304

約数の個数: 16

約数和(自身を含む): 41025600

約数和(自身を除く): 9977495

約数列:

[1, 5, 11, 55, 109, 545, 1199, 5179, 5995, 25895, 56969, 284845, 564511, 2822555, 6209621, 31048105]

約数ペア:

[(1, 31048105), (5, 6209621), (11, 2822555), (55, 564511), (109, 284845), (545, 56969), (1199, 25895), (5179, 5995)]