53655468

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 141926400

約数和(自身を除く): 88270932

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 109, 114, 127, 204, 218, 228, 254, 323, 327, 381, 436, 508, 646, 654, 762, 969, 1292, 1308, 1524, 1853, 1938, 2071, 2159, 2413, 3706, 3876, 4142, 4318, 4826, 5559, 6213, 6477, 7239, 7412, 8284, 8636, 9652, 11118, 12426, 12954, 13843, 14478, 22236, 24852, 25908, 27686, 28956, 35207, 41021, 41529, 55372, 70414, 82042, 83058, 105621, 123063, 140828, 164084, 166116, 211242, 235331, 246126, 263017, 422484, 470662, 492252, 526034, 705993, 789051, 941324, 1052068, 1411986, 1578102, 2823972, 3156204, 4471289, 8942578, 13413867, 17885156, 26827734, 53655468]

約数ペア:

[(1, 53655468), (2, 26827734), (3, 17885156), (4, 13413867), (6, 8942578), (12, 4471289), (17, 3156204), (19, 2823972), (34, 1578102), (38, 1411986), (51, 1052068), (57, 941324), (68, 789051), (76, 705993), (102, 526034), (109, 492252), (114, 470662), (127, 422484), (204, 263017), (218, 246126), (228, 235331), (254, 211242), (323, 166116), (327, 164084), (381, 140828), (436, 123063), (508, 105621), (646, 83058), (654, 82042), (762, 70414), (969, 55372), (1292, 41529), (1308, 41021), (1524, 35207), (1853, 28956), (1938, 27686), (2071, 25908), (2159, 24852), (2413, 22236), (3706, 14478), (3876, 13843), (4142, 12954), (4318, 12426), (4826, 11118), (5559, 9652), (6213, 8636), (6477, 8284), (7239, 7412)]