26469549130

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61557091}}^1$

素因数の和:61557141

約数の個数: 16

約数和(自身を含む): 48753216864

約数和(自身を除く): 22283667734

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 61557091, 123114182, 307785455, 615570910, 2646954913, 5293909826, 13234774565, 26469549130]

約数ペア:

[(1, 26469549130), (2, 13234774565), (5, 5293909826), (10, 2646954913), (43, 615570910), (86, 307785455), (215, 123114182), (430, 61557091)]