50338847

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:363

約数の個数: 24

約数和(自身を含む): 58545360

約数和(自身を除く): 8206513

約数列:

[1, 13, 19, 61, 169, 247, 257, 793, 1159, 3211, 3341, 4883, 10309, 15067, 15677, 43433, 63479, 195871, 203801, 297863, 825227, 2649413, 3872219, 50338847]

約数ペア:

[(1, 50338847), (13, 3872219), (19, 2649413), (61, 825227), (169, 297863), (247, 203801), (257, 195871), (793, 63479), (1159, 43433), (3211, 15677), (3341, 15067), (4883, 10309)]