50990186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{443}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 87272640

約数和(自身を除く): 36282454

約数列:

[1, 2, 13, 19, 26, 38, 233, 247, 443, 466, 494, 886, 3029, 4427, 5759, 6058, 8417, 8854, 11518, 16834, 57551, 103219, 109421, 115102, 206438, 218842, 1341847, 1961161, 2683694, 3922322, 25495093, 50990186]

約数ペア:

[(1, 50990186), (2, 25495093), (13, 3922322), (19, 2683694), (26, 1961161), (38, 1341847), (233, 218842), (247, 206438), (443, 115102), (466, 109421), (494, 103219), (886, 57551), (3029, 16834), (4427, 11518), (5759, 8854), (6058, 8417)]