77661485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{13709}}^1$

素因数の和:13828

約数の個数: 16

約数和(自身を含む): 102660480

約数和(自身を除く): 24998995

約数列:

[1, 5, 11, 55, 103, 515, 1133, 5665, 13709, 68545, 150799, 753995, 1412027, 7060135, 15532297, 77661485]

約数ペア:

[(1, 77661485), (5, 15532297), (11, 7060135), (55, 1412027), (103, 753995), (515, 150799), (1133, 68545), (5665, 13709)]