51695222

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{1303}}^1$

素因数の和:1627

約数の個数: 16

約数和(自身を含む): 78865920

約数和(自身を除く): 27170698

約数列:

[1, 2, 83, 166, 239, 478, 1303, 2606, 19837, 39674, 108149, 216298, 311417, 622834, 25847611, 51695222]

約数ペア:

[(1, 51695222), (2, 25847611), (83, 622834), (166, 311417), (239, 216298), (478, 108149), (1303, 39674), (2606, 19837)]