49104495

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{769}}^1$

素因数の和:837

約数の個数: 64

約数和(自身を含む): 97574400

約数和(自身を除く): 48469905

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 43, 45, 55, 99, 129, 135, 165, 215, 297, 387, 473, 495, 645, 769, 1161, 1419, 1485, 1935, 2307, 2365, 3845, 4257, 5805, 6921, 7095, 8459, 11535, 12771, 20763, 21285, 25377, 33067, 34605, 42295, 63855, 76131, 99201, 103815, 126885, 165335, 228393, 297603, 363737, 380655, 496005, 892809, 1091211, 1141965, 1488015, 1818685, 3273633, 4464045, 5456055, 9820899, 16368165, 49104495]

約数ペア:

[(1, 49104495), (3, 16368165), (5, 9820899), (9, 5456055), (11, 4464045), (15, 3273633), (27, 1818685), (33, 1488015), (43, 1141965), (45, 1091211), (55, 892809), (99, 496005), (129, 380655), (135, 363737), (165, 297603), (215, 228393), (297, 165335), (387, 126885), (473, 103815), (495, 99201), (645, 76131), (769, 63855), (1161, 42295), (1419, 34605), (1485, 33067), (1935, 25377), (2307, 21285), (2365, 20763), (3845, 12771), (4257, 11535), (5805, 8459), (6921, 7095)]