51111906

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{119981}}^1$

素因数の和:120057

約数の個数: 16

約数和(自身を含む): 103664448

約数和(自身を除く): 52552542

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 119981, 239962, 359943, 719886, 8518651, 17037302, 25555953, 51111906]

約数ペア:

[(1, 51111906), (2, 25555953), (3, 17037302), (6, 8518651), (71, 719886), (142, 359943), (213, 239962), (426, 119981)]