11400085

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 14112000

約数和(自身を除く): 2711915

約数列:

[1, 5, 47, 139, 235, 349, 695, 1745, 6533, 16403, 32665, 48511, 82015, 242555, 2280017, 11400085]

約数ペア:

[(1, 11400085), (5, 2280017), (47, 242555), (139, 82015), (235, 48511), (349, 32665), (695, 16403), (1745, 6533)]