51321624

素因数分解:

$2^3\times 3^1\times {\mathrm{2138401}}^1$

素因数の和:2138410

約数の個数: 16

約数和(自身を含む): 128304120

約数和(自身を除く): 76982496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2138401, 4276802, 6415203, 8553604, 12830406, 17107208, 25660812, 51321624]

約数ペア:

[(1, 51321624), (2, 25660812), (3, 17107208), (4, 12830406), (6, 8553604), (8, 6415203), (12, 4276802), (24, 2138401)]