26785130

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{373}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 49762944

約数和(自身を除く): 22977814

約数列:

[1, 2, 5, 10, 43, 86, 167, 215, 334, 373, 430, 746, 835, 1670, 1865, 3730, 7181, 14362, 16039, 32078, 35905, 62291, 71810, 80195, 124582, 160390, 311455, 622910, 2678513, 5357026, 13392565, 26785130]

約数ペア:

[(1, 26785130), (2, 13392565), (5, 5357026), (10, 2678513), (43, 622910), (86, 311455), (167, 160390), (215, 124582), (334, 80195), (373, 71810), (430, 62291), (746, 35905), (835, 32078), (1670, 16039), (1865, 14362), (3730, 7181)]