51444645

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5903}}^1$

素因数の和:6001

約数の個数: 32

約数和(自身を含む): 95219712

約数和(自身を除く): 43775067

約数列:

[1, 3, 5, 7, 15, 21, 35, 83, 105, 249, 415, 581, 1245, 1743, 2905, 5903, 8715, 17709, 29515, 41321, 88545, 123963, 206605, 489949, 619815, 1469847, 2449745, 3429643, 7349235, 10288929, 17148215, 51444645]

約数ペア:

[(1, 51444645), (3, 17148215), (5, 10288929), (7, 7349235), (15, 3429643), (21, 2449745), (35, 1469847), (83, 619815), (105, 489949), (249, 206605), (415, 123963), (581, 88545), (1245, 41321), (1743, 29515), (2905, 17709), (5903, 8715)]