68437765

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{54101}}^1$

素因数の和:54140

約数の個数: 16

約数和(自身を含む): 93488256

約数和(自身を除く): 25050491

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 54101, 270505, 595111, 1244323, 2975555, 6221615, 13687553, 68437765]

約数ペア:

[(1, 68437765), (5, 13687553), (11, 6221615), (23, 2975555), (55, 1244323), (115, 595111), (253, 270505), (1265, 54101)]