38464275

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 66495744

約数和(自身を除く): 28031469

約数列:

[1, 3, 5, 15, 25, 37, 75, 83, 111, 167, 185, 249, 415, 501, 555, 835, 925, 1245, 2075, 2505, 2775, 3071, 4175, 6179, 6225, 9213, 12525, 13861, 15355, 18537, 30895, 41583, 46065, 69305, 76775, 92685, 154475, 207915, 230325, 346525, 463425, 512857, 1039575, 1538571, 2564285, 7692855, 12821425, 38464275]

約数ペア:

[(1, 38464275), (3, 12821425), (5, 7692855), (15, 2564285), (25, 1538571), (37, 1039575), (75, 512857), (83, 463425), (111, 346525), (167, 230325), (185, 207915), (249, 154475), (415, 92685), (501, 76775), (555, 69305), (835, 46065), (925, 41583), (1245, 30895), (2075, 18537), (2505, 15355), (2775, 13861), (3071, 12525), (4175, 9213), (6179, 6225)]