5028345

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 10851840

約数和(自身を除く): 5823495

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 85, 105, 119, 135, 153, 189, 255, 313, 315, 357, 459, 595, 765, 939, 945, 1071, 1565, 1785, 2191, 2295, 2817, 3213, 4695, 5321, 5355, 6573, 8451, 10955, 14085, 15963, 16065, 19719, 26605, 32865, 37247, 42255, 47889, 59157, 79815, 98595, 111741, 143667, 186235, 239445, 295785, 335223, 558705, 718335, 1005669, 1676115, 5028345]

約数ペア:

[(1, 5028345), (3, 1676115), (5, 1005669), (7, 718335), (9, 558705), (15, 335223), (17, 295785), (21, 239445), (27, 186235), (35, 143667), (45, 111741), (51, 98595), (63, 79815), (85, 59157), (105, 47889), (119, 42255), (135, 37247), (153, 32865), (189, 26605), (255, 19719), (313, 16065), (315, 15963), (357, 14085), (459, 10955), (595, 8451), (765, 6573), (939, 5355), (945, 5321), (1071, 4695), (1565, 3213), (1785, 2817), (2191, 2295)]