49902723

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{15797}}^1$

素因数の和:15825

約数の個数: 24

約数和(自身を含む): 80506608

約数和(自身を除く): 30603885

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 15797, 47391, 142173, 205361, 426519, 616083, 1279557, 1848249, 3838671, 5544747, 16634241, 49902723]

約数ペア:

[(1, 49902723), (3, 16634241), (9, 5544747), (13, 3838671), (27, 1848249), (39, 1279557), (81, 616083), (117, 426519), (243, 205361), (351, 142173), (1053, 47391), (3159, 15797)]