50685687

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1499}}^1$

素因数の和:1552

約数の個数: 36

約数和(自身を含む): 83811000

約数和(自身を除く): 33125313

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 289, 663, 867, 1499, 1989, 2601, 3757, 4497, 11271, 13491, 19487, 25483, 33813, 58461, 76449, 175383, 229347, 331279, 433211, 993837, 1299633, 2981511, 3898899, 5631743, 16895229, 50685687]

約数ペア:

[(1, 50685687), (3, 16895229), (9, 5631743), (13, 3898899), (17, 2981511), (39, 1299633), (51, 993837), (117, 433211), (153, 331279), (221, 229347), (289, 175383), (663, 76449), (867, 58461), (1499, 33813), (1989, 25483), (2601, 19487), (3757, 13491), (4497, 11271)]