5120542

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:232

約数の個数: 32

約数和(自身を含む): 9165312

約数和(自身を除く): 4044770

約数列:

[1, 2, 7, 14, 53, 67, 103, 106, 134, 206, 371, 469, 721, 742, 938, 1442, 3551, 5459, 6901, 7102, 10918, 13802, 24857, 38213, 48307, 49714, 76426, 96614, 365753, 731506, 2560271, 5120542]

約数ペア:

[(1, 5120542), (2, 2560271), (7, 731506), (14, 365753), (53, 96614), (67, 76426), (103, 49714), (106, 48307), (134, 38213), (206, 24857), (371, 13802), (469, 10918), (721, 7102), (742, 6901), (938, 5459), (1442, 3551)]