51147336

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{881}}^1$

素因数の和:990

約数の個数: 64

約数和(自身を含む): 133358400

約数和(自身を除く): 82211064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 59, 82, 118, 123, 164, 177, 236, 246, 328, 354, 472, 492, 708, 881, 984, 1416, 1762, 2419, 2643, 3524, 4838, 5286, 7048, 7257, 9676, 10572, 14514, 19352, 21144, 29028, 36121, 51979, 58056, 72242, 103958, 108363, 144484, 155937, 207916, 216726, 288968, 311874, 415832, 433452, 623748, 866904, 1247496, 2131139, 4262278, 6393417, 8524556, 12786834, 17049112, 25573668, 51147336]

約数ペア:

[(1, 51147336), (2, 25573668), (3, 17049112), (4, 12786834), (6, 8524556), (8, 6393417), (12, 4262278), (24, 2131139), (41, 1247496), (59, 866904), (82, 623748), (118, 433452), (123, 415832), (164, 311874), (177, 288968), (236, 216726), (246, 207916), (328, 155937), (354, 144484), (472, 108363), (492, 103958), (708, 72242), (881, 58056), (984, 51979), (1416, 36121), (1762, 29028), (2419, 21144), (2643, 19352), (3524, 14514), (4838, 10572), (5286, 9676), (7048, 7257)]