5248725

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1489}}^1$

素因数の和:1549

約数の個数: 24

約数和(自身を含む): 8868480

約数和(自身を除く): 3619755

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 1175, 1489, 3525, 4467, 7445, 22335, 37225, 69983, 111675, 209949, 349915, 1049745, 1749575, 5248725]

約数ペア:

[(1, 5248725), (3, 1749575), (5, 1049745), (15, 349915), (25, 209949), (47, 111675), (75, 69983), (141, 37225), (235, 22335), (705, 7445), (1175, 4467), (1489, 3525)]