71114485

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{463}}^1$

素因数の和:637

約数の個数: 32

約数和(自身を含む): 98219520

約数和(自身を除く): 27105035

約数列:

[1, 5, 13, 17, 65, 85, 139, 221, 463, 695, 1105, 1807, 2315, 2363, 6019, 7871, 9035, 11815, 30095, 30719, 39355, 64357, 102323, 153595, 321785, 511615, 836641, 1094069, 4183205, 5470345, 14222897, 71114485]

約数ペア:

[(1, 71114485), (5, 14222897), (13, 5470345), (17, 4183205), (65, 1094069), (85, 836641), (139, 511615), (221, 321785), (463, 153595), (695, 102323), (1105, 64357), (1807, 39355), (2315, 30719), (2363, 30095), (6019, 11815), (7871, 9035)]