25549804

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{6043}}^1$

素因数の和:6205

約数の個数: 24

約数和(自身を含む): 51446528

約数和(自身を除く): 25896724

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 6043, 12086, 24172, 42301, 84602, 169204, 912493, 1824986, 3649972, 6387451, 12774902, 25549804]

約数ペア:

[(1, 25549804), (2, 12774902), (4, 6387451), (7, 3649972), (14, 1824986), (28, 912493), (151, 169204), (302, 84602), (604, 42301), (1057, 24172), (2114, 12086), (4228, 6043)]