49699727

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 65470464

約数和(自身を除く): 15770737

約数列:

[1, 7, 11, 31, 47, 77, 217, 329, 341, 443, 517, 1457, 2387, 3101, 3619, 4873, 10199, 13733, 16027, 20821, 34111, 96131, 112189, 145747, 151063, 229031, 645451, 1057441, 1603217, 4518157, 7099961, 49699727]

約数ペア:

[(1, 49699727), (7, 7099961), (11, 4518157), (31, 1603217), (47, 1057441), (77, 645451), (217, 229031), (329, 151063), (341, 145747), (443, 112189), (517, 96131), (1457, 34111), (2387, 20821), (3101, 16027), (3619, 13733), (4873, 10199)]