5129551

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:402

約数の個数: 16

約数和(自身を含む): 6124608

約数和(自身を除く): 995057

約数列:

[1, 7, 41, 61, 287, 293, 427, 2051, 2501, 12013, 17507, 17873, 84091, 125111, 732793, 5129551]

約数ペア:

[(1, 5129551), (7, 732793), (41, 125111), (61, 84091), (287, 17873), (293, 17507), (427, 12013), (2051, 2501)]