48394040

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41719}}^1$

素因数の和:41759

約数の個数: 32

約数和(自身を含む): 112644000

約数和(自身を除く): 64249960

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 41719, 83438, 166876, 208595, 333752, 417190, 834380, 1209851, 1668760, 2419702, 4839404, 6049255, 9678808, 12098510, 24197020, 48394040]

約数ペア:

[(1, 48394040), (2, 24197020), (4, 12098510), (5, 9678808), (8, 6049255), (10, 4839404), (20, 2419702), (29, 1668760), (40, 1209851), (58, 834380), (116, 417190), (145, 333752), (232, 208595), (290, 166876), (580, 83438), (1160, 41719)]