54914896

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{201893}}^1$

素因数の和:201918

約数の個数: 20

約数和(自身を含む): 112656852

約数和(自身を除く): 57741956

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 201893, 403786, 807572, 1615144, 3230288, 3432181, 6864362, 13728724, 27457448, 54914896]

約数ペア:

[(1, 54914896), (2, 27457448), (4, 13728724), (8, 6864362), (16, 3432181), (17, 3230288), (34, 1615144), (68, 807572), (136, 403786), (272, 201893)]