51726430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:433

約数の個数: 64

約数和(自身を含む): 111767040

約数和(自身を除く): 60040610

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 83, 145, 166, 203, 290, 307, 406, 415, 581, 614, 830, 1015, 1162, 1535, 2030, 2149, 2407, 2905, 3070, 4298, 4814, 5810, 8903, 10745, 12035, 16849, 17806, 21490, 24070, 25481, 33698, 44515, 50962, 62321, 84245, 89030, 124642, 127405, 168490, 178367, 254810, 311605, 356734, 623210, 738949, 891835, 1477898, 1783670, 3694745, 5172643, 7389490, 10345286, 25863215, 51726430]

約数ペア:

[(1, 51726430), (2, 25863215), (5, 10345286), (7, 7389490), (10, 5172643), (14, 3694745), (29, 1783670), (35, 1477898), (58, 891835), (70, 738949), (83, 623210), (145, 356734), (166, 311605), (203, 254810), (290, 178367), (307, 168490), (406, 127405), (415, 124642), (581, 89030), (614, 84245), (830, 62321), (1015, 50962), (1162, 44515), (1535, 33698), (2030, 25481), (2149, 24070), (2407, 21490), (2905, 17806), (3070, 16849), (4298, 12035), (4814, 10745), (5810, 8903)]