55366886

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{2887}}^1$

素因数の和:3155

約数の個数: 16

約数和(自身を含む): 85392384

約数和(自身を除く): 30025498

約数列:

[1, 2, 43, 86, 223, 446, 2887, 5774, 9589, 19178, 124141, 248282, 643801, 1287602, 27683443, 55366886]

約数ペア:

[(1, 55366886), (2, 27683443), (43, 1287602), (86, 643801), (223, 248282), (446, 124141), (2887, 19178), (5774, 9589)]