51710030

素因数分解:

$2^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{7823}}^1$

素因数の和:8491

約数の個数: 16

約数和(自身を含む): 93230784

約数和(自身を除く): 41520754

約数列:

[1, 2, 5, 10, 661, 1322, 3305, 6610, 7823, 15646, 39115, 78230, 5171003, 10342006, 25855015, 51710030]

約数ペア:

[(1, 51710030), (2, 25855015), (5, 10342006), (10, 5171003), (661, 78230), (1322, 39115), (3305, 15646), (6610, 7823)]