56725734

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{10243}}^1$

素因数の和:10332

約数の個数: 32

約数和(自身を含む): 123911424

約数和(自身を除く): 67185690

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 10243, 20486, 30729, 61458, 133159, 266318, 399477, 727253, 798954, 1454506, 2181759, 4363518, 9454289, 18908578, 28362867, 56725734]

約数ペア:

[(1, 56725734), (2, 28362867), (3, 18908578), (6, 9454289), (13, 4363518), (26, 2181759), (39, 1454506), (71, 798954), (78, 727253), (142, 399477), (213, 266318), (426, 133159), (923, 61458), (1846, 30729), (2769, 20486), (5538, 10243)]