53013191

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{40499}}^1$

素因数の和:40534

約数の個数: 16

約数和(自身を含む): 69984000

約数和(自身を除く): 16970809

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 40499, 283493, 445489, 688483, 3118423, 4819381, 7573313, 53013191]

約数ペア:

[(1, 53013191), (7, 7573313), (11, 4819381), (17, 3118423), (77, 688483), (119, 445489), (187, 283493), (1309, 40499)]