55071766

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1\times {\mathrm{1787}}^1$

素因数の和:2619

約数の個数: 16

約数和(自身を含む): 87111360

約数和(自身を除く): 32039594

約数列:

[1, 2, 19, 38, 811, 1622, 1787, 3574, 15409, 30818, 33953, 67906, 1449257, 2898514, 27535883, 55071766]

約数ペア:

[(1, 55071766), (2, 27535883), (19, 2898514), (38, 1449257), (811, 67906), (1622, 33953), (1787, 30818), (3574, 15409)]