55071860518

素因数分解:

$2^1\times {\mathrm{1451}}^1\times {\mathrm{18977209}}^1$

素因数の和:18978662

約数の個数: 8

約数和(自身を含む): 82664726760

約数和(自身を除く): 27592866242

約数列:

[1, 2, 1451, 2902, 18977209, 37954418, 27535930259, 55071860518]

約数ペア:

[(1, 55071860518), (2, 27535930259), (1451, 37954418), (2902, 18977209)]