53966242

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{269}}^1\times {\mathrm{829}}^1$

素因数の和:1122

約数の個数: 24

約数和(自身を含む): 89415900

約数和(自身を除く): 35449658

約数列:

[1, 2, 11, 22, 121, 242, 269, 538, 829, 1658, 2959, 5918, 9119, 18238, 32549, 65098, 100309, 200618, 223001, 446002, 2453011, 4906022, 26983121, 53966242]

約数ペア:

[(1, 53966242), (2, 26983121), (11, 4906022), (22, 2453011), (121, 446002), (242, 223001), (269, 200618), (538, 100309), (829, 65098), (1658, 32549), (2959, 18238), (5918, 9119)]