51379789

素因数分解:

${\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:380

約数の個数: 16

約数和(自身を含む): 54120960

約数和(自身を除く): 2741171

約数列:

[1, 47, 71, 89, 173, 3337, 4183, 6319, 8131, 12283, 15397, 296993, 577301, 723659, 1093187, 51379789]

約数ペア:

[(1, 51379789), (47, 1093187), (71, 723659), (89, 577301), (173, 296993), (3337, 15397), (4183, 12283), (6319, 8131)]