66110485

素因数分解:

$5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 92897280

約数和(自身を除く): 26786795

約数列:

[1, 5, 7, 35, 107, 127, 139, 535, 635, 695, 749, 889, 973, 3745, 4445, 4865, 13589, 14873, 17653, 67945, 74365, 88265, 95123, 104111, 123571, 475615, 520555, 617855, 1888871, 9444355, 13222097, 66110485]

約数ペア:

[(1, 66110485), (5, 13222097), (7, 9444355), (35, 1888871), (107, 617855), (127, 520555), (139, 475615), (535, 123571), (635, 104111), (695, 95123), (749, 88265), (889, 74365), (973, 67945), (3745, 17653), (4445, 14873), (4865, 13589)]