52251966

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:647

約数の個数: 80

約数和(自身を含む): 129245424

約数和(自身を除く): 76993458

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 43, 54, 78, 81, 86, 117, 129, 162, 234, 258, 351, 387, 559, 577, 702, 774, 1053, 1118, 1154, 1161, 1677, 1731, 2106, 2322, 3354, 3462, 3483, 5031, 5193, 6966, 7501, 10062, 10386, 15002, 15093, 15579, 22503, 24811, 30186, 31158, 45006, 45279, 46737, 49622, 67509, 74433, 90558, 93474, 135018, 148866, 202527, 223299, 322543, 405054, 446598, 607581, 645086, 669897, 967629, 1215162, 1339794, 1935258, 2009691, 2902887, 4019382, 5805774, 8708661, 17417322, 26125983, 52251966]

約数ペア:

[(1, 52251966), (2, 26125983), (3, 17417322), (6, 8708661), (9, 5805774), (13, 4019382), (18, 2902887), (26, 2009691), (27, 1935258), (39, 1339794), (43, 1215162), (54, 967629), (78, 669897), (81, 645086), (86, 607581), (117, 446598), (129, 405054), (162, 322543), (234, 223299), (258, 202527), (351, 148866), (387, 135018), (559, 93474), (577, 90558), (702, 74433), (774, 67509), (1053, 49622), (1118, 46737), (1154, 45279), (1161, 45006), (1677, 31158), (1731, 30186), (2106, 24811), (2322, 22503), (3354, 15579), (3462, 15093), (3483, 15002), (5031, 10386), (5193, 10062), (6966, 7501)]