55280052

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:357

約数の個数: 72

約数和(自身を含む): 143410176

約数和(自身を除く): 88130124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 113, 127, 214, 226, 254, 321, 339, 381, 428, 452, 508, 642, 678, 762, 963, 1017, 1143, 1284, 1356, 1524, 1926, 2034, 2286, 3852, 4068, 4572, 12091, 13589, 14351, 24182, 27178, 28702, 36273, 40767, 43053, 48364, 54356, 57404, 72546, 81534, 86106, 108819, 122301, 129159, 145092, 163068, 172212, 217638, 244602, 258318, 435276, 489204, 516636, 1535557, 3071114, 4606671, 6142228, 9213342, 13820013, 18426684, 27640026, 55280052]

約数ペア:

[(1, 55280052), (2, 27640026), (3, 18426684), (4, 13820013), (6, 9213342), (9, 6142228), (12, 4606671), (18, 3071114), (36, 1535557), (107, 516636), (113, 489204), (127, 435276), (214, 258318), (226, 244602), (254, 217638), (321, 172212), (339, 163068), (381, 145092), (428, 129159), (452, 122301), (508, 108819), (642, 86106), (678, 81534), (762, 72546), (963, 57404), (1017, 54356), (1143, 48364), (1284, 43053), (1356, 40767), (1524, 36273), (1926, 28702), (2034, 27178), (2286, 24182), (3852, 14351), (4068, 13589), (4572, 12091)]