48767240

素因数分解:

$2^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{6317}}^1$

素因数の和:6521

約数の個数: 32

約数和(自身を含む): 110312280

約数和(自身を除く): 61545040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 193, 386, 772, 965, 1544, 1930, 3860, 6317, 7720, 12634, 25268, 31585, 50536, 63170, 126340, 252680, 1219181, 2438362, 4876724, 6095905, 9753448, 12191810, 24383620, 48767240]

約数ペア:

[(1, 48767240), (2, 24383620), (4, 12191810), (5, 9753448), (8, 6095905), (10, 4876724), (20, 2438362), (40, 1219181), (193, 252680), (386, 126340), (772, 63170), (965, 50536), (1544, 31585), (1930, 25268), (3860, 12634), (6317, 7720)]