56024254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 104509440

約数和(自身を除く): 48485186

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 71, 89, 142, 143, 178, 286, 341, 403, 682, 781, 806, 923, 979, 1157, 1562, 1846, 1958, 2201, 2314, 2759, 4402, 4433, 5518, 6319, 8866, 10153, 12638, 12727, 20306, 24211, 25454, 28613, 30349, 35867, 48422, 57226, 60698, 69509, 71734, 82147, 139018, 164294, 195889, 314743, 391778, 394537, 629486, 789074, 903617, 1807234, 2154779, 2546557, 4309558, 5093114, 28012127, 56024254]

約数ペア:

[(1, 56024254), (2, 28012127), (11, 5093114), (13, 4309558), (22, 2546557), (26, 2154779), (31, 1807234), (62, 903617), (71, 789074), (89, 629486), (142, 394537), (143, 391778), (178, 314743), (286, 195889), (341, 164294), (403, 139018), (682, 82147), (781, 71734), (806, 69509), (923, 60698), (979, 57226), (1157, 48422), (1562, 35867), (1846, 30349), (1958, 28613), (2201, 25454), (2314, 24211), (2759, 20306), (4402, 12727), (4433, 12638), (5518, 10153), (6319, 8866)]