55060215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4129}}^1$

素因数の和:4271

約数の個数: 32

約数和(自身を含む): 101498880

約数和(自身を除く): 46438665

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 127, 381, 635, 889, 1905, 2667, 4129, 4445, 12387, 13335, 20645, 28903, 61935, 86709, 144515, 433545, 524383, 1573149, 2621915, 3670681, 7865745, 11012043, 18353405, 55060215]

約数ペア:

[(1, 55060215), (3, 18353405), (5, 11012043), (7, 7865745), (15, 3670681), (21, 2621915), (35, 1573149), (105, 524383), (127, 433545), (381, 144515), (635, 86709), (889, 61935), (1905, 28903), (2667, 20645), (4129, 13335), (4445, 12387)]