89894879

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{607}}^1$

素因数の和:814

約数の個数: 16

約数和(自身を含む): 96657408

約数和(自身を除く): 6762529

約数列:

[1, 23, 47, 137, 607, 1081, 3151, 6439, 13961, 28529, 83159, 148097, 656167, 1912657, 3908473, 89894879]

約数ペア:

[(1, 89894879), (23, 3908473), (47, 1912657), (137, 656167), (607, 148097), (1081, 83159), (3151, 28529), (6439, 13961)]