26888947010

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{44080241}}^1$

素因数の和:44080309

約数の個数: 16

約数和(自身を含む): 49193550072

約数和(自身を除く): 22304603062

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 44080241, 88160482, 220401205, 440802410, 2688894701, 5377789402, 13444473505, 26888947010]

約数ペア:

[(1, 26888947010), (2, 13444473505), (5, 5377789402), (10, 2688894701), (61, 440802410), (122, 220401205), (305, 88160482), (610, 44080241)]