51896828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{2063}}^1$

素因数の和:2417

約数の個数: 24

約数和(自身を含む): 95934720

約数和(自身を除く): 44037892

約数列:

[1, 2, 4, 19, 38, 76, 331, 662, 1324, 2063, 4126, 6289, 8252, 12578, 25156, 39197, 78394, 156788, 682853, 1365706, 2731412, 12974207, 25948414, 51896828]

約数ペア:

[(1, 51896828), (2, 25948414), (4, 12974207), (19, 2731412), (38, 1365706), (76, 682853), (331, 156788), (662, 78394), (1324, 39197), (2063, 25156), (4126, 12578), (6289, 8252)]