50321505

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1709}}^1$

素因数の和:1881

約数の個数: 32

約数和(自身を含む): 87333120

約数和(自身を除く): 37011615

約数列:

[1, 3, 5, 13, 15, 39, 65, 151, 195, 453, 755, 1709, 1963, 2265, 5127, 5889, 8545, 9815, 22217, 25635, 29445, 66651, 111085, 258059, 333255, 774177, 1290295, 3354767, 3870885, 10064301, 16773835, 50321505]

約数ペア:

[(1, 50321505), (3, 16773835), (5, 10064301), (13, 3870885), (15, 3354767), (39, 1290295), (65, 774177), (151, 333255), (195, 258059), (453, 111085), (755, 66651), (1709, 29445), (1963, 25635), (2265, 22217), (5127, 9815), (5889, 8545)]