51708306

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{9337}}^1$

素因数の和:9426

約数の個数: 32

約数和(自身を含む): 112952448

約数和(自身を除く): 61244142

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 9337, 18674, 28011, 56022, 121381, 242762, 364143, 662927, 728286, 1325854, 1988781, 3977562, 8618051, 17236102, 25854153, 51708306]

約数ペア:

[(1, 51708306), (2, 25854153), (3, 17236102), (6, 8618051), (13, 3977562), (26, 1988781), (39, 1325854), (71, 728286), (78, 662927), (142, 364143), (213, 242762), (426, 121381), (923, 56022), (1846, 28011), (2769, 18674), (5538, 9337)]