52731631

素因数分解:

${\mathrm{19}}^2\times {\mathrm{43}}^2\times {\mathrm{79}}^1$

素因数の和:203

約数の個数: 18

約数和(自身を含む): 57698640

約数和(自身を除く): 4967009

約数列:

[1, 19, 43, 79, 361, 817, 1501, 1849, 3397, 15523, 28519, 35131, 64543, 146071, 667489, 1226317, 2775349, 52731631]

約数ペア:

[(1, 52731631), (19, 2775349), (43, 1226317), (79, 667489), (361, 146071), (817, 64543), (1501, 35131), (1849, 28519), (3397, 15523)]