50990966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{7457}}^1$

素因数の和:7735

約数の個数: 16

約数和(自身を含む): 82694304

約数和(自身を除く): 31703338

約数列:

[1, 2, 13, 26, 263, 526, 3419, 6838, 7457, 14914, 96941, 193882, 1961191, 3922382, 25495483, 50990966]

約数ペア:

[(1, 50990966), (2, 25495483), (13, 3922382), (26, 1961191), (263, 193882), (526, 96941), (3419, 14914), (6838, 7457)]