534779615

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1\times {\mathrm{2447}}^1$

素因数の和:2962

約数の個数: 16

約数和(自身を含む): 649503360

約数和(自身を除く): 114723745

約数列:

[1, 5, 109, 401, 545, 2005, 2447, 12235, 43709, 218545, 266723, 981247, 1333615, 4906235, 106955923, 534779615]

約数ペア:

[(1, 534779615), (5, 106955923), (109, 4906235), (401, 1333615), (545, 981247), (2005, 266723), (2447, 218545), (12235, 43709)]