26689010

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{24943}}^1$

素因数の和:25057

約数の個数: 16

約数和(自身を含む): 48491136

約数和(自身を除く): 21802126

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 24943, 49886, 124715, 249430, 2668901, 5337802, 13344505, 26689010]

約数ペア:

[(1, 26689010), (2, 13344505), (5, 5337802), (10, 2668901), (107, 249430), (214, 124715), (535, 49886), (1070, 24943)]