53863195

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{4079}}^1$

素因数の和:4242

約数の個数: 16

約数和(自身を含む): 68544000

約数和(自身を除く): 14680805

約数列:

[1, 5, 19, 95, 139, 695, 2641, 4079, 13205, 20395, 77501, 387505, 566981, 2834905, 10772639, 53863195]

約数ペア:

[(1, 53863195), (5, 10772639), (19, 2834905), (95, 566981), (139, 387505), (695, 77501), (2641, 20395), (4079, 13205)]