55158352

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{8597}}^1$

素因数の和:9006

約数の個数: 20

約数和(自身を含む): 107148276

約数和(自身を除く): 51989924

約数列:

[1, 2, 4, 8, 16, 401, 802, 1604, 3208, 6416, 8597, 17194, 34388, 68776, 137552, 3447397, 6894794, 13789588, 27579176, 55158352]

約数ペア:

[(1, 55158352), (2, 27579176), (4, 13789588), (8, 6894794), (16, 3447397), (401, 137552), (802, 68776), (1604, 34388), (3208, 17194), (6416, 8597)]