5051025

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{1069}}^1$

素因数の和:1095

約数の個数: 48

約数和(自身を含む): 10614400

約数和(自身を除く): 5563375

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 675, 945, 1069, 1575, 3207, 4725, 5345, 7483, 9621, 16035, 22449, 26725, 28863, 37415, 48105, 67347, 80175, 112245, 144315, 187075, 202041, 240525, 336735, 561225, 721575, 1010205, 1683675, 5051025]

約数ペア:

[(1, 5051025), (3, 1683675), (5, 1010205), (7, 721575), (9, 561225), (15, 336735), (21, 240525), (25, 202041), (27, 187075), (35, 144315), (45, 112245), (63, 80175), (75, 67347), (105, 48105), (135, 37415), (175, 28863), (189, 26725), (225, 22449), (315, 16035), (525, 9621), (675, 7483), (945, 5345), (1069, 4725), (1575, 3207)]