79113155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{443}}^1$

素因数の和:667

約数の個数: 32

約数和(自身を含む): 110481408

約数和(自身を除く): 31368253

約数列:

[1, 5, 11, 17, 55, 85, 187, 191, 443, 935, 955, 2101, 2215, 3247, 4873, 7531, 10505, 16235, 24365, 35717, 37655, 82841, 84613, 178585, 414205, 423065, 930743, 1438421, 4653715, 7192105, 15822631, 79113155]

約数ペア:

[(1, 79113155), (5, 15822631), (11, 7192105), (17, 4653715), (55, 1438421), (85, 930743), (187, 423065), (191, 414205), (443, 178585), (935, 84613), (955, 82841), (2101, 37655), (2215, 35717), (3247, 24365), (4873, 16235), (7531, 10505)]