57322538

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 113799168

約数和(自身を除く): 56476630

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 97, 119, 182, 191, 194, 221, 238, 382, 442, 679, 1261, 1337, 1358, 1547, 1649, 2483, 2522, 2674, 3094, 3247, 3298, 4966, 6494, 8827, 11543, 17381, 17654, 18527, 21437, 22729, 23086, 34762, 37054, 42211, 42874, 45458, 84422, 129689, 150059, 240851, 259378, 295477, 300118, 314959, 481702, 590954, 629918, 1685957, 2204713, 3371914, 4094467, 4409426, 8188934, 28661269, 57322538]

約数ペア:

[(1, 57322538), (2, 28661269), (7, 8188934), (13, 4409426), (14, 4094467), (17, 3371914), (26, 2204713), (34, 1685957), (91, 629918), (97, 590954), (119, 481702), (182, 314959), (191, 300118), (194, 295477), (221, 259378), (238, 240851), (382, 150059), (442, 129689), (679, 84422), (1261, 45458), (1337, 42874), (1358, 42211), (1547, 37054), (1649, 34762), (2483, 23086), (2522, 22729), (2674, 21437), (3094, 18527), (3247, 17654), (3298, 17381), (4966, 11543), (6494, 8827)]