5280861859

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{156419}}^1$

素因数の和:156499

約数の個数: 24

約数和(自身を含む): 6740450640

約数和(自身を除く): 1459588781

約数列:

[1, 7, 13, 49, 53, 91, 371, 637, 689, 2597, 4823, 33761, 156419, 1094933, 2033447, 7664531, 8290207, 14234129, 58031449, 99638903, 107772691, 406220143, 754408837, 5280861859]

約数ペア:

[(1, 5280861859), (7, 754408837), (13, 406220143), (49, 107772691), (53, 99638903), (91, 58031449), (371, 14234129), (637, 8290207), (689, 7664531), (2597, 2033447), (4823, 1094933), (33761, 156419)]