54860267

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{30977}}^1$

素因数の和:31018

約数の個数: 16

約数和(自身を含む): 71373312

約数和(自身を除く): 16513045

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 30977, 216839, 340747, 712471, 2385229, 4987297, 7837181, 54860267]

約数ペア:

[(1, 54860267), (7, 7837181), (11, 4987297), (23, 2385229), (77, 712471), (161, 340747), (253, 216839), (1771, 30977)]