50708905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:465

約数の個数: 32

約数和(自身を含む): 69237504

約数和(自身を除く): 18528599

約数列:

[1, 5, 13, 23, 65, 107, 115, 299, 317, 535, 1391, 1495, 1585, 2461, 4121, 6955, 7291, 12305, 20605, 31993, 33919, 36455, 94783, 159965, 169595, 440947, 473915, 780137, 2204735, 3900685, 10141781, 50708905]

約数ペア:

[(1, 50708905), (5, 10141781), (13, 3900685), (23, 2204735), (65, 780137), (107, 473915), (115, 440947), (299, 169595), (317, 159965), (535, 94783), (1391, 36455), (1495, 33919), (1585, 31993), (2461, 20605), (4121, 12305), (6955, 7291)]