53996833168

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2447}}^1\times {\mathrm{2617}}^1$

素因数の和:5120

約数の個数: 80

約数和(自身を含む): 114436675584

約数和(自身を除く): 60439842416

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 2447, 2617, 4216, 4894, 5234, 8432, 9788, 10468, 19576, 20936, 39152, 41599, 41872, 44489, 75857, 81127, 83198, 88978, 151714, 162254, 166396, 177956, 303428, 324508, 332792, 355912, 606856, 649016, 665584, 711824, 1213712, 1289569, 1298032, 1379159, 2579138, 2758318, 5158276, 5516636, 6403799, 10316552, 11033272, 12807598, 20633104, 22066544, 25615196, 51230392, 102460784, 108864583, 198517769, 217729166, 397035538, 435458332, 794071076, 870916664, 1588142152, 1741833328, 3176284304, 3374802073, 6749604146, 13499208292, 26998416584, 53996833168]

約数ペア:

[(1, 53996833168), (2, 26998416584), (4, 13499208292), (8, 6749604146), (16, 3374802073), (17, 3176284304), (31, 1741833328), (34, 1588142152), (62, 870916664), (68, 794071076), (124, 435458332), (136, 397035538), (248, 217729166), (272, 198517769), (496, 108864583), (527, 102460784), (1054, 51230392), (2108, 25615196), (2447, 22066544), (2617, 20633104), (4216, 12807598), (4894, 11033272), (5234, 10316552), (8432, 6403799), (9788, 5516636), (10468, 5158276), (19576, 2758318), (20936, 2579138), (39152, 1379159), (41599, 1298032), (41872, 1289569), (44489, 1213712), (75857, 711824), (81127, 665584), (83198, 649016), (88978, 606856), (151714, 355912), (162254, 332792), (166396, 324508), (177956, 303428)]