5107905

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1$

素因数の和:646

約数の個数: 48

約数和(自身を含む): 10243584

約数和(自身を除く): 5135679

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 561, 607, 765, 935, 1683, 1821, 2805, 3035, 5463, 6677, 8415, 9105, 10319, 20031, 27315, 30957, 33385, 51595, 60093, 92871, 100155, 113509, 154785, 300465, 340527, 464355, 567545, 1021581, 1702635, 5107905]

約数ペア:

[(1, 5107905), (3, 1702635), (5, 1021581), (9, 567545), (11, 464355), (15, 340527), (17, 300465), (33, 154785), (45, 113509), (51, 100155), (55, 92871), (85, 60093), (99, 51595), (153, 33385), (165, 30957), (187, 27315), (255, 20031), (495, 10319), (561, 9105), (607, 8415), (765, 6677), (935, 5463), (1683, 3035), (1821, 2805)]