51934370

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{379}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 95541120

約数和(自身を除く): 43606750

約数列:

[1, 2, 5, 10, 71, 142, 193, 355, 379, 386, 710, 758, 965, 1895, 1930, 3790, 13703, 26909, 27406, 53818, 68515, 73147, 134545, 137030, 146294, 269090, 365735, 731470, 5193437, 10386874, 25967185, 51934370]

約数ペア:

[(1, 51934370), (2, 25967185), (5, 10386874), (10, 5193437), (71, 731470), (142, 365735), (193, 269090), (355, 146294), (379, 137030), (386, 134545), (710, 73147), (758, 68515), (965, 53818), (1895, 27406), (1930, 26909), (3790, 13703)]