56527413

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{23063}}^1$

素因数の和:23128

約数の個数: 16

約数和(自身を含む): 81185280

約数和(自身を除く): 24657867

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 23063, 69189, 438197, 991709, 1314591, 2975127, 18842471, 56527413]

約数ペア:

[(1, 56527413), (3, 18842471), (19, 2975127), (43, 1314591), (57, 991709), (129, 438197), (817, 69189), (2451, 23063)]