68308855

素因数分解:

$5^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{1109}}^1$

素因数の和:1338

約数の個数: 16

約数和(自身を含む): 83543040

約数和(自身を除く): 15234185

約数列:

[1, 5, 97, 127, 485, 635, 1109, 5545, 12319, 61595, 107573, 140843, 537865, 704215, 13661771, 68308855]

約数ペア:

[(1, 68308855), (5, 13661771), (97, 704215), (127, 537865), (485, 140843), (635, 107573), (1109, 61595), (5545, 12319)]