55551886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{125683}}^1$

素因数の和:125715

約数の個数: 16

約数和(自身を含む): 95017104

約数和(自身を除く): 39465218

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 125683, 251366, 1633879, 2136611, 3267758, 4273222, 27775943, 55551886]

約数ペア:

[(1, 55551886), (2, 27775943), (13, 4273222), (17, 3267758), (26, 2136611), (34, 1633879), (221, 251366), (442, 125683)]