68118985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53849}}^1$

素因数の和:53888

約数の個数: 16

約数和(自身を含む): 93052800

約数和(自身を除く): 24933815

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 53849, 269245, 592339, 1238527, 2961695, 6192635, 13623797, 68118985]

約数ペア:

[(1, 68118985), (5, 13623797), (11, 6192635), (23, 2961695), (55, 1238527), (115, 592339), (253, 269245), (1265, 53849)]