5649705

素因数分解:

$3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{563}}^1$

素因数の和:797

約数の個数: 24

約数和(自身を含む): 9854208

約数和(自身を除く): 4204503

約数列:

[1, 3, 5, 9, 15, 45, 223, 563, 669, 1115, 1689, 2007, 2815, 3345, 5067, 8445, 10035, 25335, 125549, 376647, 627745, 1129941, 1883235, 5649705]

約数ペア:

[(1, 5649705), (3, 1883235), (5, 1129941), (9, 627745), (15, 376647), (45, 125549), (223, 25335), (563, 10035), (669, 8445), (1115, 5067), (1689, 3345), (2007, 2815)]