52870419

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{10111}}^1$

素因数の和:10207

約数の個数: 24

約数和(自身を含む): 88338432

約数和(自身を除く): 35468013

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 5229, 10111, 30333, 70777, 90999, 212331, 636993, 839213, 2517639, 5874491, 7552917, 17623473, 52870419]

約数ペア:

[(1, 52870419), (3, 17623473), (7, 7552917), (9, 5874491), (21, 2517639), (63, 839213), (83, 636993), (249, 212331), (581, 90999), (747, 70777), (1743, 30333), (5229, 10111)]