26976156710

素因数分解:

$2^1\times 5^1\times {\mathrm{10009}}^1\times {\mathrm{269519}}^1$

素因数の和:279535

約数の個数: 16

約数和(自身を含む): 48562113600

約数和(自身を除く): 21585956890

約数列:

[1, 2, 5, 10, 10009, 20018, 50045, 100090, 269519, 539038, 1347595, 2695190, 2697615671, 5395231342, 13488078355, 26976156710]

約数ペア:

[(1, 26976156710), (2, 13488078355), (5, 5395231342), (10, 2697615671), (10009, 2695190), (20018, 1347595), (50045, 539038), (100090, 269519)]