5525415

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{1949}}^1$

素因数の和:1973

約数の個数: 40

約数和(自身を含む): 11325600

約数和(自身を除く): 5800185

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 1949, 2835, 5847, 9745, 13643, 17541, 29235, 40929, 52623, 68215, 87705, 122787, 157869, 204645, 263115, 368361, 613935, 789345, 1105083, 1841805, 5525415]

約数ペア:

[(1, 5525415), (3, 1841805), (5, 1105083), (7, 789345), (9, 613935), (15, 368361), (21, 263115), (27, 204645), (35, 157869), (45, 122787), (63, 87705), (81, 68215), (105, 52623), (135, 40929), (189, 29235), (315, 17541), (405, 13643), (567, 9745), (945, 5847), (1949, 2835)]