51641090

素因数分解:

$2^1\times 5^1\times {\mathrm{1451}}^1\times {\mathrm{3559}}^1$

素因数の和:5017

約数の個数: 16

約数和(自身を含む): 93044160

約数和(自身を除く): 41403070

約数列:

[1, 2, 5, 10, 1451, 2902, 3559, 7118, 7255, 14510, 17795, 35590, 5164109, 10328218, 25820545, 51641090]

約数ペア:

[(1, 51641090), (2, 25820545), (5, 10328218), (10, 5164109), (1451, 35590), (2902, 17795), (3559, 14510), (7118, 7255)]