48418690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{839}}^1$

素因数の和:1074

約数の個数: 32

約数和(自身を含む): 90720000

約数和(自身を除く): 42301310

約数列:

[1, 2, 5, 10, 29, 58, 145, 199, 290, 398, 839, 995, 1678, 1990, 4195, 5771, 8390, 11542, 24331, 28855, 48662, 57710, 121655, 166961, 243310, 333922, 834805, 1669610, 4841869, 9683738, 24209345, 48418690]

約数ペア:

[(1, 48418690), (2, 24209345), (5, 9683738), (10, 4841869), (29, 1669610), (58, 834805), (145, 333922), (199, 243310), (290, 166961), (398, 121655), (839, 57710), (995, 48662), (1678, 28855), (1990, 24331), (4195, 11542), (5771, 8390)]