74883185

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{3301}}^1$

素因数の和:3668

約数の個数: 16

約数和(自身を含む): 97078800

約数和(自身を除く): 22195615

約数列:

[1, 5, 13, 65, 349, 1745, 3301, 4537, 16505, 22685, 42913, 214565, 1152049, 5760245, 14976637, 74883185]

約数ペア:

[(1, 74883185), (5, 14976637), (13, 5760245), (65, 1152049), (349, 214565), (1745, 42913), (3301, 22685), (4537, 16505)]