25523706

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{971}}^1$

素因数の和:1326

約数の個数: 32

約数和(自身を含む): 55194048

約数和(自身を除く): 29670342

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 337, 674, 971, 1011, 1942, 2022, 2913, 4381, 5826, 8762, 12623, 13143, 25246, 26286, 37869, 75738, 327227, 654454, 981681, 1963362, 4253951, 8507902, 12761853, 25523706]

約数ペア:

[(1, 25523706), (2, 12761853), (3, 8507902), (6, 4253951), (13, 1963362), (26, 981681), (39, 654454), (78, 327227), (337, 75738), (674, 37869), (971, 26286), (1011, 25246), (1942, 13143), (2022, 12623), (2913, 8762), (4381, 5826)]