50388142

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{20107}}^1$

素因数の和:20295

約数の個数: 16

約数和(自身を含む): 86866560

約数和(自身を除く): 36478418

約数列:

[1, 2, 7, 14, 179, 358, 1253, 2506, 20107, 40214, 140749, 281498, 3599153, 7198306, 25194071, 50388142]

約数ペア:

[(1, 50388142), (2, 25194071), (7, 7198306), (14, 3599153), (179, 281498), (358, 140749), (1253, 40214), (2506, 20107)]