53740568

素因数分解:

$2^3\times 7^1\times {\mathrm{283}}^1\times {\mathrm{3391}}^1$

素因数の和:3687

約数の個数: 32

約数和(自身を含む): 115599360

約数和(自身を除く): 61858792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 283, 566, 1132, 1981, 2264, 3391, 3962, 6782, 7924, 13564, 15848, 23737, 27128, 47474, 94948, 189896, 959653, 1919306, 3838612, 6717571, 7677224, 13435142, 26870284, 53740568]

約数ペア:

[(1, 53740568), (2, 26870284), (4, 13435142), (7, 7677224), (8, 6717571), (14, 3838612), (28, 1919306), (56, 959653), (283, 189896), (566, 94948), (1132, 47474), (1981, 27128), (2264, 23737), (3391, 15848), (3962, 13564), (6782, 7924)]