26630135

素因数分解:

$5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 37739520

約数和(自身を除く): 11109385

約数列:

[1, 5, 7, 35, 83, 89, 103, 415, 445, 515, 581, 623, 721, 2905, 3115, 3605, 7387, 8549, 9167, 36935, 42745, 45835, 51709, 59843, 64169, 258545, 299215, 320845, 760861, 3804305, 5326027, 26630135]

約数ペア:

[(1, 26630135), (5, 5326027), (7, 3804305), (35, 760861), (83, 320845), (89, 299215), (103, 258545), (415, 64169), (445, 59843), (515, 51709), (581, 45835), (623, 42745), (721, 36935), (2905, 9167), (3115, 8549), (3605, 7387)]