48249513

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{45821}}^1$

素因数の和:45846

約数の個数: 20

約数和(自身を含む): 77622468

約数和(自身を除く): 29372955

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 45821, 137463, 412389, 595673, 1237167, 1787019, 3711501, 5361057, 16083171, 48249513]

約数ペア:

[(1, 48249513), (3, 16083171), (9, 5361057), (13, 3711501), (27, 1787019), (39, 1237167), (81, 595673), (117, 412389), (351, 137463), (1053, 45821)]