2252700065

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{80153}}^1$

素因数の和:80249

約数の個数: 32

約数和(自身を含む): 3416484096

約数和(自身を除く): 1163784031

約数列:

[1, 5, 7, 11, 35, 55, 73, 77, 365, 385, 511, 803, 2555, 4015, 5621, 28105, 80153, 400765, 561071, 881683, 2805355, 4408415, 5851169, 6171781, 29255845, 30858905, 40958183, 64362859, 204790915, 321814295, 450540013, 2252700065]

約数ペア:

[(1, 2252700065), (5, 450540013), (7, 321814295), (11, 204790915), (35, 64362859), (55, 40958183), (73, 30858905), (77, 29255845), (365, 6171781), (385, 5851169), (511, 4408415), (803, 2805355), (2555, 881683), (4015, 561071), (5621, 400765), (28105, 80153)]