74939135

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{7237}}^1$

素因数の和:7370

約数の個数: 16

約数和(自身を含む): 95541600

約数和(自身を除く): 20602465

約数列:

[1, 5, 19, 95, 109, 545, 2071, 7237, 10355, 36185, 137503, 687515, 788833, 3944165, 14987827, 74939135]

約数ペア:

[(1, 74939135), (5, 14987827), (19, 3944165), (95, 788833), (109, 687515), (545, 137503), (2071, 36185), (7237, 10355)]