25177218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{881}}^1$

素因数の和:1330

約数の個数: 32

約数和(自身を含む): 55121472

約数和(自身を除く): 29944254

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 433, 866, 881, 1299, 1762, 2598, 2643, 4763, 5286, 9526, 9691, 14289, 19382, 28578, 29073, 58146, 381473, 762946, 1144419, 2288838, 4196203, 8392406, 12588609, 25177218]

約数ペア:

[(1, 25177218), (2, 12588609), (3, 8392406), (6, 4196203), (11, 2288838), (22, 1144419), (33, 762946), (66, 381473), (433, 58146), (866, 29073), (881, 28578), (1299, 19382), (1762, 14289), (2598, 9691), (2643, 9526), (4763, 5286)]