78801085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{10937}}^1$

素因数の和:11084

約数の個数: 16

約数和(自身を含む): 103954752

約数和(自身を除く): 25153667

約数列:

[1, 5, 11, 55, 131, 655, 1441, 7205, 10937, 54685, 120307, 601535, 1432747, 7163735, 15760217, 78801085]

約数ペア:

[(1, 78801085), (5, 15760217), (11, 7163735), (55, 1432747), (131, 601535), (655, 120307), (1441, 54685), (7205, 10937)]