5519685

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^2\times {\mathrm{131}}^1$

素因数の和:245

約数の個数: 24

約数和(自身を含む): 9069984

約数和(自身を除く): 3550299

約数列:

[1, 3, 5, 15, 53, 131, 159, 265, 393, 655, 795, 1965, 2809, 6943, 8427, 14045, 20829, 34715, 42135, 104145, 367979, 1103937, 1839895, 5519685]

約数ペア:

[(1, 5519685), (3, 1839895), (5, 1103937), (15, 367979), (53, 104145), (131, 42135), (159, 34715), (265, 20829), (393, 14045), (655, 8427), (795, 6943), (1965, 2809)]