51365214

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{34381}}^1$

素因数の和:34472

約数の個数: 24

約数和(自身を含む): 112635432

約数和(自身を除く): 61270218

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 34381, 68762, 103143, 206286, 309429, 618858, 2853623, 5707246, 8560869, 17121738, 25682607, 51365214]

約数ペア:

[(1, 51365214), (2, 25682607), (3, 17121738), (6, 8560869), (9, 5707246), (18, 2853623), (83, 618858), (166, 309429), (249, 206286), (498, 103143), (747, 68762), (1494, 34381)]