54605551

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7793}}^1$

素因数の和:7831

約数の個数: 24

約数和(自身を含む): 74635344

約数和(自身を除く): 20029793

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 539, 637, 1001, 7007, 7793, 54551, 85723, 101309, 381857, 600061, 709163, 1114399, 4200427, 4964141, 7800793, 54605551]

約数ペア:

[(1, 54605551), (7, 7800793), (11, 4964141), (13, 4200427), (49, 1114399), (77, 709163), (91, 600061), (143, 381857), (539, 101309), (637, 85723), (1001, 54551), (7007, 7793)]