51107646

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{119971}}^1$

素因数の和:120047

約数の個数: 16

約数和(自身を含む): 103655808

約数和(自身を除く): 52548162

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 119971, 239942, 359913, 719826, 8517941, 17035882, 25553823, 51107646]

約数ペア:

[(1, 51107646), (2, 25553823), (3, 17035882), (6, 8517941), (71, 719826), (142, 359913), (213, 239942), (426, 119971)]