53654562

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1$

素因数の和:449

約数の個数: 80

約数和(自身を含む): 131623800

約数和(自身を除く): 77969238

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 73, 78, 81, 117, 146, 162, 219, 234, 349, 351, 438, 657, 698, 702, 949, 1047, 1053, 1314, 1898, 1971, 2094, 2106, 2847, 3141, 3942, 4537, 5694, 5913, 6282, 8541, 9074, 9423, 11826, 13611, 17082, 18846, 25477, 25623, 27222, 28269, 40833, 50954, 51246, 56538, 76431, 76869, 81666, 122499, 152862, 153738, 229293, 244998, 331201, 367497, 458586, 662402, 687879, 734994, 993603, 1375758, 1987206, 2063637, 2980809, 4127274, 5961618, 8942427, 17884854, 26827281, 53654562]

約数ペア:

[(1, 53654562), (2, 26827281), (3, 17884854), (6, 8942427), (9, 5961618), (13, 4127274), (18, 2980809), (26, 2063637), (27, 1987206), (39, 1375758), (54, 993603), (73, 734994), (78, 687879), (81, 662402), (117, 458586), (146, 367497), (162, 331201), (219, 244998), (234, 229293), (349, 153738), (351, 152862), (438, 122499), (657, 81666), (698, 76869), (702, 76431), (949, 56538), (1047, 51246), (1053, 50954), (1314, 40833), (1898, 28269), (1971, 27222), (2094, 25623), (2106, 25477), (2847, 18846), (3141, 17082), (3942, 13611), (4537, 11826), (5694, 9423), (5913, 9074), (6282, 8541)]