50519157

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{863}}^1$

素因数の和:977

約数の個数: 32

約数和(自身を含む): 77414400

約数和(自身を除く): 26895243

約数列:

[1, 3, 13, 19, 39, 57, 79, 237, 247, 741, 863, 1027, 1501, 2589, 3081, 4503, 11219, 16397, 19513, 33657, 49191, 58539, 68177, 204531, 213161, 639483, 886301, 1295363, 2658903, 3886089, 16839719, 50519157]

約数ペア:

[(1, 50519157), (3, 16839719), (13, 3886089), (19, 2658903), (39, 1295363), (57, 886301), (79, 639483), (237, 213161), (247, 204531), (741, 68177), (863, 58539), (1027, 49191), (1501, 33657), (2589, 19513), (3081, 16397), (4503, 11219)]