51290207

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2791}}^1$

素因数の和:2878

約数の個数: 16

約数和(自身を含む): 57894912

約数和(自身を除く): 6604705

約数列:

[1, 17, 23, 47, 391, 799, 1081, 2791, 18377, 47447, 64193, 131177, 1091281, 2230009, 3017071, 51290207]

約数ペア:

[(1, 51290207), (17, 3017071), (23, 2230009), (47, 1091281), (391, 131177), (799, 64193), (1081, 47447), (2791, 18377)]