49909912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{479903}}^1$

素因数の和:479922

約数の個数: 16

約数和(自身を含む): 100779840

約数和(自身を除く): 50869928

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 479903, 959806, 1919612, 3839224, 6238739, 12477478, 24954956, 49909912]

約数ペア:

[(1, 49909912), (2, 24954956), (4, 12477478), (8, 6238739), (13, 3839224), (26, 1919612), (52, 959806), (104, 479903)]