53385839

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{257}}^1$

素因数の和:347

約数の個数: 24

約数和(自身を含む): 62921040

約数和(自身を除く): 9535201

約数列:

[1, 13, 19, 29, 247, 257, 377, 551, 841, 3341, 4883, 7163, 7453, 10933, 15979, 63479, 96889, 141607, 207727, 216137, 1840891, 2809781, 4106603, 53385839]

約数ペア:

[(1, 53385839), (13, 4106603), (19, 2809781), (29, 1840891), (247, 216137), (257, 207727), (377, 141607), (551, 96889), (841, 63479), (3341, 15979), (4883, 10933), (7163, 7453)]