49472199

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 84913920

約数和(自身を除く): 35441721

約数列:

[1, 3, 7, 9, 21, 41, 63, 107, 123, 179, 287, 321, 369, 537, 749, 861, 963, 1253, 1611, 2247, 2583, 3759, 4387, 6741, 7339, 11277, 13161, 19153, 22017, 30709, 39483, 51373, 57459, 66051, 92127, 134071, 154119, 172377, 276381, 402213, 462357, 785273, 1206639, 2355819, 5496911, 7067457, 16490733, 49472199]

約数ペア:

[(1, 49472199), (3, 16490733), (7, 7067457), (9, 5496911), (21, 2355819), (41, 1206639), (63, 785273), (107, 462357), (123, 402213), (179, 276381), (287, 172377), (321, 154119), (369, 134071), (537, 92127), (749, 66051), (861, 57459), (963, 51373), (1253, 39483), (1611, 30709), (2247, 22017), (2583, 19153), (3759, 13161), (4387, 11277), (6741, 7339)]