47290195.000000000

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{105683}}^1$

素因数の和:105707

約数の個数: 54

約数和(自身を含む): 548182908

約数和(自身を除く): 361758096

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 105683, 211366, 317049, 422732, 634098, 739781, 951147, 1268196, 1479562, 1902294, 2219343, 2959124, 3804588, 4438686, 5178467, 6658029, 8877372, 10356934, 13316058, 15535401, 20713868, 26632116, 31070802, 46606203, 62141604, 93212406, 186424812]

約数ペア:

[(1, 186424812), (2, 93212406), (3, 62141604), (4, 46606203), (6, 31070802), (7, 26632116), (9, 20713868), (12, 15535401), (14, 13316058), (18, 10356934), (21, 8877372), (28, 6658029), (36, 5178467), (42, 4438686), (49, 3804588), (63, 2959124), (84, 2219343), (98, 1902294), (126, 1479562), (147, 1268196), (196, 951147), (252, 739781), (294, 634098), (441, 422732), (588, 317049), (882, 211366), (1764, 105683)]