50802488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:308

約数の個数: 64

約数和(自身を含む): 108241920

約数和(自身を除く): 57439432

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 71, 88, 94, 142, 173, 188, 284, 346, 376, 517, 568, 692, 781, 1034, 1384, 1562, 1903, 2068, 3124, 3337, 3806, 4136, 6248, 6674, 7612, 8131, 12283, 13348, 15224, 16262, 24566, 26696, 32524, 36707, 49132, 65048, 73414, 89441, 98264, 135113, 146828, 178882, 270226, 293656, 357764, 540452, 577301, 715528, 1080904, 1154602, 2309204, 4618408, 6350311, 12700622, 25401244, 50802488]

約数ペア:

[(1, 50802488), (2, 25401244), (4, 12700622), (8, 6350311), (11, 4618408), (22, 2309204), (44, 1154602), (47, 1080904), (71, 715528), (88, 577301), (94, 540452), (142, 357764), (173, 293656), (188, 270226), (284, 178882), (346, 146828), (376, 135113), (517, 98264), (568, 89441), (692, 73414), (781, 65048), (1034, 49132), (1384, 36707), (1562, 32524), (1903, 26696), (2068, 24566), (3124, 16262), (3337, 15224), (3806, 13348), (4136, 12283), (6248, 8131), (6674, 7612)]