79888715

素因数分解:

$5^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{1297}}^1$

素因数の和:1526

約数の個数: 16

約数和(自身を含む): 97692672

約数和(自身を除く): 17803957

約数列:

[1, 5, 97, 127, 485, 635, 1297, 6485, 12319, 61595, 125809, 164719, 629045, 823595, 15977743, 79888715]

約数ペア:

[(1, 79888715), (5, 15977743), (97, 823595), (127, 629045), (485, 164719), (635, 125809), (1297, 61595), (6485, 12319)]