25883816

素因数分解:

$2^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{3061}}^1$

素因数の和:3225

約数の個数: 32

約数和(自身を含む): 55850880

約数和(自身を除く): 29967064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 151, 302, 604, 1057, 1208, 2114, 3061, 4228, 6122, 8456, 12244, 21427, 24488, 42854, 85708, 171416, 462211, 924422, 1848844, 3235477, 3697688, 6470954, 12941908, 25883816]

約数ペア:

[(1, 25883816), (2, 12941908), (4, 6470954), (7, 3697688), (8, 3235477), (14, 1848844), (28, 924422), (56, 462211), (151, 171416), (302, 85708), (604, 42854), (1057, 24488), (1208, 21427), (2114, 12244), (3061, 8456), (4228, 6122)]