55464135

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2741}}^1$

素因数の和:2839

約数の個数: 32

約数和(自身を含む): 94763520

約数和(自身を除く): 39299385

約数列:

[1, 3, 5, 15, 19, 57, 71, 95, 213, 285, 355, 1065, 1349, 2741, 4047, 6745, 8223, 13705, 20235, 41115, 52079, 156237, 194611, 260395, 583833, 781185, 973055, 2919165, 3697609, 11092827, 18488045, 55464135]

約数ペア:

[(1, 55464135), (3, 18488045), (5, 11092827), (15, 3697609), (19, 2919165), (57, 973055), (71, 781185), (95, 583833), (213, 260395), (285, 194611), (355, 156237), (1065, 52079), (1349, 41115), (2741, 20235), (4047, 13705), (6745, 8223)]