51856906

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{8443}}^1$

素因数の和:8565

約数の個数: 16

約数和(自身を含む): 80859744

約数和(自身を除く): 29002838

約数列:

[1, 2, 37, 74, 83, 166, 3071, 6142, 8443, 16886, 312391, 624782, 700769, 1401538, 25928453, 51856906]

約数ペア:

[(1, 51856906), (2, 25928453), (37, 1401538), (74, 700769), (83, 624782), (166, 312391), (3071, 16886), (6142, 8443)]