71199755

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{3911}}^1$

素因数の和:4258

約数の個数: 16

約数和(自身を含む): 93512448

約数和(自身を除く): 22312693

約数列:

[1, 5, 11, 55, 331, 1655, 3641, 3911, 18205, 19555, 43021, 215105, 1294541, 6472705, 14239951, 71199755]

約数ペア:

[(1, 71199755), (5, 14239951), (11, 6472705), (55, 1294541), (331, 215105), (1655, 43021), (3641, 19555), (3911, 18205)]