51850586

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{2711}}^1$

素因数の和:2917

約数の個数: 16

約数和(自身を含む): 79472448

約数和(自身を除く): 27621862

約数列:

[1, 2, 73, 131, 146, 262, 2711, 5422, 9563, 19126, 197903, 355141, 395806, 710282, 25925293, 51850586]

約数ペア:

[(1, 51850586), (2, 25925293), (73, 710282), (131, 395806), (146, 355141), (262, 197903), (2711, 19126), (5422, 9563)]