53650414

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{8161}}^1$

素因数の和:8355

約数の個数: 16

約数和(自身を含む): 85211280

約数和(自身を除く): 31560866

約数列:

[1, 2, 19, 38, 173, 346, 3287, 6574, 8161, 16322, 155059, 310118, 1411853, 2823706, 26825207, 53650414]

約数ペア:

[(1, 53650414), (2, 26825207), (19, 2823706), (38, 1411853), (173, 310118), (346, 155059), (3287, 16322), (6574, 8161)]