53488790787

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{19583}}^1$

素因数の和:19887

約数の個数: 32

約数和(自身を含む): 73638346752

約数和(自身を除く): 20149555965

約数列:

[1, 3, 67, 107, 127, 201, 321, 381, 7169, 8509, 13589, 19583, 21507, 25527, 40767, 58749, 910463, 1312061, 2095381, 2487041, 2731389, 3936183, 6286143, 7461123, 140390527, 166631747, 266113387, 421171581, 499895241, 798340161, 17829596929, 53488790787]

約数ペア:

[(1, 53488790787), (3, 17829596929), (67, 798340161), (107, 499895241), (127, 421171581), (201, 266113387), (321, 166631747), (381, 140390527), (7169, 7461123), (8509, 6286143), (13589, 3936183), (19583, 2731389), (21507, 2487041), (25527, 2095381), (40767, 1312061), (58749, 910463)]