52779519

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{50123}}^1$

素因数の和:50148

約数の個数: 20

約数和(自身を含む): 84910056

約数和(自身を除く): 32130537

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 50123, 150369, 451107, 651599, 1353321, 1954797, 4059963, 5864391, 17593173, 52779519]

約数ペア:

[(1, 52779519), (3, 17593173), (9, 5864391), (13, 4059963), (27, 1954797), (39, 1353321), (81, 651599), (117, 451107), (351, 150369), (1053, 50123)]