52000455

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 91652256

約数和(自身を除く): 39651801

約数列:

[1, 3, 5, 13, 15, 39, 65, 73, 169, 195, 219, 281, 365, 507, 843, 845, 949, 1095, 1405, 2535, 2847, 3653, 4215, 4745, 10959, 12337, 14235, 18265, 20513, 37011, 47489, 54795, 61539, 61685, 102565, 142467, 185055, 237445, 266669, 307695, 712335, 800007, 1333345, 3466697, 4000035, 10400091, 17333485, 52000455]

約数ペア:

[(1, 52000455), (3, 17333485), (5, 10400091), (13, 4000035), (15, 3466697), (39, 1333345), (65, 800007), (73, 712335), (169, 307695), (195, 266669), (219, 237445), (281, 185055), (365, 142467), (507, 102565), (843, 61685), (845, 61539), (949, 54795), (1095, 47489), (1405, 37011), (2535, 20513), (2847, 18265), (3653, 14235), (4215, 12337), (4745, 10959)]