51901935

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5501}}^1$

素因数の和:5563

約数の個数: 32

約数和(自身を含む): 90320832

約数和(自身を除く): 38418897

約数列:

[1, 3, 5, 15, 17, 37, 51, 85, 111, 185, 255, 555, 629, 1887, 3145, 5501, 9435, 16503, 27505, 82515, 93517, 203537, 280551, 467585, 610611, 1017685, 1402755, 3053055, 3460129, 10380387, 17300645, 51901935]

約数ペア:

[(1, 51901935), (3, 17300645), (5, 10380387), (15, 3460129), (17, 3053055), (37, 1402755), (51, 1017685), (85, 610611), (111, 467585), (185, 280551), (255, 203537), (555, 93517), (629, 82515), (1887, 27505), (3145, 16503), (5501, 9435)]