5208049

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{283}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 6543360

約数和(自身を除く): 1335311

約数列:

[1, 7, 11, 77, 239, 283, 1673, 1981, 2629, 3113, 18403, 21791, 67637, 473459, 744007, 5208049]

約数ペア:

[(1, 5208049), (7, 744007), (11, 473459), (77, 67637), (239, 21791), (283, 18403), (1673, 3113), (1981, 2629)]