55390106

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{9613}}^1$

素因数の和:9725

約数の個数: 16

約数和(自身を含む): 86295264

約数和(自身を除く): 30905158

約数列:

[1, 2, 43, 67, 86, 134, 2881, 5762, 9613, 19226, 413359, 644071, 826718, 1288142, 27695053, 55390106]

約数ペア:

[(1, 55390106), (2, 27695053), (43, 1288142), (67, 826718), (86, 644071), (134, 413359), (2881, 19226), (5762, 9613)]