61583095

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:184

約数の個数: 64

約数和(自身を含む): 95800320

約数和(自身を除く): 34217225

約数列:

[1, 5, 7, 17, 29, 35, 43, 83, 85, 119, 145, 203, 215, 301, 415, 493, 581, 595, 731, 1015, 1247, 1411, 1505, 2407, 2465, 2905, 3451, 3569, 3655, 5117, 6235, 7055, 8729, 9877, 12035, 16849, 17255, 17845, 21199, 24983, 25585, 40919, 43645, 49385, 60673, 84245, 103501, 105995, 124915, 148393, 204595, 286433, 303365, 424711, 517505, 724507, 741965, 1432165, 1759517, 2123555, 3622535, 8797585, 12316619, 61583095]

約数ペア:

[(1, 61583095), (5, 12316619), (7, 8797585), (17, 3622535), (29, 2123555), (35, 1759517), (43, 1432165), (83, 741965), (85, 724507), (119, 517505), (145, 424711), (203, 303365), (215, 286433), (301, 204595), (415, 148393), (493, 124915), (581, 105995), (595, 103501), (731, 84245), (1015, 60673), (1247, 49385), (1411, 43645), (1505, 40919), (2407, 25585), (2465, 24983), (2905, 21199), (3451, 17845), (3569, 17255), (3655, 16849), (5117, 12035), (6235, 9877), (7055, 8729)]