52028403

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{6863}}^1$

素因数の和:6911

約数の個数: 24

約数和(自身を含む): 83685888

約数和(自身を除く): 31657485

約数列:

[1, 3, 7, 19, 21, 57, 133, 361, 399, 1083, 2527, 6863, 7581, 20589, 48041, 130397, 144123, 391191, 912779, 2477543, 2738337, 7432629, 17342801, 52028403]

約数ペア:

[(1, 52028403), (3, 17342801), (7, 7432629), (19, 2738337), (21, 2477543), (57, 912779), (133, 391191), (361, 144123), (399, 130397), (1083, 48041), (2527, 20589), (6863, 7581)]