53790594

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{883}}^1$

素因数の和:983

約数の個数: 64

約数和(自身を含む): 128314368

約数和(自身を除く): 74523774

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 71, 78, 142, 143, 213, 286, 426, 429, 781, 858, 883, 923, 1562, 1766, 1846, 2343, 2649, 2769, 4686, 5298, 5538, 9713, 10153, 11479, 19426, 20306, 22958, 29139, 30459, 34437, 58278, 60918, 62693, 68874, 125386, 126269, 188079, 252538, 376158, 378807, 689623, 757614, 815009, 1379246, 1630018, 2068869, 2445027, 4137738, 4890054, 8965099, 17930198, 26895297, 53790594]

約数ペア:

[(1, 53790594), (2, 26895297), (3, 17930198), (6, 8965099), (11, 4890054), (13, 4137738), (22, 2445027), (26, 2068869), (33, 1630018), (39, 1379246), (66, 815009), (71, 757614), (78, 689623), (142, 378807), (143, 376158), (213, 252538), (286, 188079), (426, 126269), (429, 125386), (781, 68874), (858, 62693), (883, 60918), (923, 58278), (1562, 34437), (1766, 30459), (1846, 29139), (2343, 22958), (2649, 20306), (2769, 19426), (4686, 11479), (5298, 10153), (5538, 9713)]