55125972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1301}}^1$

素因数の和:1429

約数の個数: 72

約数和(自身を含む): 153552672

約数和(自身を除く): 98426700

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 107, 132, 198, 214, 321, 396, 428, 642, 963, 1177, 1284, 1301, 1926, 2354, 2602, 3531, 3852, 3903, 4708, 5204, 7062, 7806, 10593, 11709, 14124, 14311, 15612, 21186, 23418, 28622, 42372, 42933, 46836, 57244, 85866, 128799, 139207, 171732, 257598, 278414, 417621, 515196, 556828, 835242, 1252863, 1531277, 1670484, 2505726, 3062554, 4593831, 5011452, 6125108, 9187662, 13781493, 18375324, 27562986, 55125972]

約数ペア:

[(1, 55125972), (2, 27562986), (3, 18375324), (4, 13781493), (6, 9187662), (9, 6125108), (11, 5011452), (12, 4593831), (18, 3062554), (22, 2505726), (33, 1670484), (36, 1531277), (44, 1252863), (66, 835242), (99, 556828), (107, 515196), (132, 417621), (198, 278414), (214, 257598), (321, 171732), (396, 139207), (428, 128799), (642, 85866), (963, 57244), (1177, 46836), (1284, 42933), (1301, 42372), (1926, 28622), (2354, 23418), (2602, 21186), (3531, 15612), (3852, 14311), (3903, 14124), (4708, 11709), (5204, 10593), (7062, 7806)]