117450178570

素因数分解:

$2^1\times 5^1\times {\mathrm{9001}}^1\times {\mathrm{1304857}}^1$

素因数の和:1313865

約数の個数: 16

約数和(自身を含む): 211433970888

約数和(自身を除く): 93983792318

約数列:

[1, 2, 5, 10, 9001, 18002, 45005, 90010, 1304857, 2609714, 6524285, 13048570, 11745017857, 23490035714, 58725089285, 117450178570]

約数ペア:

[(1, 117450178570), (2, 58725089285), (5, 23490035714), (10, 11745017857), (9001, 13048570), (18002, 6524285), (45005, 2609714), (90010, 1304857)]