268790885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{103981}}^1$

素因数の和:104044

約数の個数: 16

約数和(自身を含む): 359361792

約数和(自身を除く): 90570907

約数列:

[1, 5, 11, 47, 55, 235, 517, 2585, 103981, 519905, 1143791, 4887107, 5718955, 24435535, 53758177, 268790885]

約数ペア:

[(1, 268790885), (5, 53758177), (11, 24435535), (47, 5718955), (55, 4887107), (235, 1143791), (517, 519905), (2585, 103981)]