55142485

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{2903}}^1$

素因数の和:3068

約数の個数: 16

約数和(自身を含む): 68999040

約数和(自身を除く): 13856555

約数列:

[1, 5, 29, 131, 145, 655, 2903, 3799, 14515, 18995, 84187, 380293, 420935, 1901465, 11028497, 55142485]

約数ペア:

[(1, 55142485), (5, 11028497), (29, 1901465), (131, 420935), (145, 380293), (655, 84187), (2903, 18995), (3799, 14515)]