50889142619

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1\times {\mathrm{977}}^1$

素因数の和:1512

約数の個数: 48

約数和(自身を含む): 61811164800

約数和(自身を除く): 10922022181

約数列:

[1, 7, 43, 49, 59, 301, 413, 419, 977, 2107, 2537, 2891, 2933, 6839, 17759, 18017, 20531, 24721, 42011, 47873, 57643, 124313, 126119, 173047, 294077, 403501, 409363, 882833, 1063003, 1211329, 2058539, 2478649, 2824507, 2865541, 7441021, 17350543, 17602609, 20058787, 24152417, 52087147, 121453801, 123218263, 169066919, 862527841, 1038553931, 1183468433, 7269877517, 50889142619]

約数ペア:

[(1, 50889142619), (7, 7269877517), (43, 1183468433), (49, 1038553931), (59, 862527841), (301, 169066919), (413, 123218263), (419, 121453801), (977, 52087147), (2107, 24152417), (2537, 20058787), (2891, 17602609), (2933, 17350543), (6839, 7441021), (17759, 2865541), (18017, 2824507), (20531, 2478649), (24721, 2058539), (42011, 1211329), (47873, 1063003), (57643, 882833), (124313, 409363), (126119, 403501), (173047, 294077)]