48419163

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{947}}^1$

素因数の和:1008

約数の個数: 48

約数和(自身を含む): 82817280

約数和(自身を除く): 34398117

約数列:

[1, 3, 9, 13, 19, 23, 39, 57, 69, 117, 171, 207, 247, 299, 437, 741, 897, 947, 1311, 2223, 2691, 2841, 3933, 5681, 8523, 12311, 17043, 17993, 21781, 36933, 51129, 53979, 65343, 110799, 161937, 196029, 233909, 283153, 413839, 701727, 849459, 1241517, 2105181, 2548377, 3724551, 5379907, 16139721, 48419163]

約数ペア:

[(1, 48419163), (3, 16139721), (9, 5379907), (13, 3724551), (19, 2548377), (23, 2105181), (39, 1241517), (57, 849459), (69, 701727), (117, 413839), (171, 283153), (207, 233909), (247, 196029), (299, 161937), (437, 110799), (741, 65343), (897, 53979), (947, 51129), (1311, 36933), (2223, 21781), (2691, 17993), (2841, 17043), (3933, 12311), (5681, 8523)]