50138709

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{8117}}^1$

素因数の和:8220

約数の個数: 16

約数和(自身を含む): 70139520

約数和(自身を除く): 20000811

約数列:

[1, 3, 29, 71, 87, 213, 2059, 6177, 8117, 24351, 235393, 576307, 706179, 1728921, 16712903, 50138709]

約数ペア:

[(1, 50138709), (3, 16712903), (29, 1728921), (71, 706179), (87, 576307), (213, 235393), (2059, 24351), (6177, 8117)]