54712818

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{159979}}^1$

素因数の和:160006

約数の個数: 24

約数和(自身を含む): 124784400

約数和(自身を除く): 70071582

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 159979, 319958, 479937, 959874, 1439811, 2879622, 3039601, 6079202, 9118803, 18237606, 27356409, 54712818]

約数ペア:

[(1, 54712818), (2, 27356409), (3, 18237606), (6, 9118803), (9, 6079202), (18, 3039601), (19, 2879622), (38, 1439811), (57, 959874), (114, 479937), (171, 319958), (342, 159979)]