125575854

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 271060992

約数和(自身を除く): 145485138

約数列:

[1, 2, 3, 6, 31, 37, 62, 71, 74, 93, 111, 142, 186, 213, 222, 257, 426, 514, 771, 1147, 1542, 2201, 2294, 2627, 3441, 4402, 5254, 6603, 6882, 7881, 7967, 9509, 13206, 15762, 15934, 18247, 19018, 23901, 28527, 36494, 47802, 54741, 57054, 81437, 109482, 162874, 244311, 294779, 488622, 565657, 589558, 675139, 884337, 1131314, 1350278, 1696971, 1768674, 2025417, 3393942, 4050834, 20929309, 41858618, 62787927, 125575854]

約数ペア:

[(1, 125575854), (2, 62787927), (3, 41858618), (6, 20929309), (31, 4050834), (37, 3393942), (62, 2025417), (71, 1768674), (74, 1696971), (93, 1350278), (111, 1131314), (142, 884337), (186, 675139), (213, 589558), (222, 565657), (257, 488622), (426, 294779), (514, 244311), (771, 162874), (1147, 109482), (1542, 81437), (2201, 57054), (2294, 54741), (2627, 47802), (3441, 36494), (4402, 28527), (5254, 23901), (6603, 19018), (6882, 18247), (7881, 15934), (7967, 15762), (9509, 13206)]