51504159

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{1459}}^1$

素因数の和:1551

約数の個数: 24

約数和(自身を含む): 80498560

約数和(自身を除く): 28994401

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 1459, 1681, 4377, 5043, 10213, 11767, 30639, 35301, 59819, 179457, 418733, 1256199, 2452579, 7357737, 17168053, 51504159]

約数ペア:

[(1, 51504159), (3, 17168053), (7, 7357737), (21, 2452579), (41, 1256199), (123, 418733), (287, 179457), (861, 59819), (1459, 35301), (1681, 30639), (4377, 11767), (5043, 10213)]