51533909

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{9011}}^1$

素因数の和:9080

約数の個数: 16

約数和(自身を含む): 63444480

約数和(自身を除く): 11910571

約数列:

[1, 7, 19, 43, 133, 301, 817, 5719, 9011, 63077, 171209, 387473, 1198463, 2712311, 7361987, 51533909]

約数ペア:

[(1, 51533909), (7, 7361987), (19, 2712311), (43, 1198463), (133, 387473), (301, 171209), (817, 63077), (5719, 9011)]