56555784002

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{601}}^1\times {\mathrm{359171}}^1$

素因数の和:359905

約数の個数: 16

約数和(自身を含む): 85623731424

約数和(自身を除く): 29067947422

約数列:

[1, 2, 131, 262, 601, 1202, 78731, 157462, 359171, 718342, 47051401, 94102802, 215861771, 431723542, 28277892001, 56555784002]

約数ペア:

[(1, 56555784002), (2, 28277892001), (131, 431723542), (262, 215861771), (601, 94102802), (1202, 47051401), (78731, 718342), (157462, 359171)]