25051114

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{1697}}^1$

素因数の和:1782

約数の個数: 24

約数和(自身を含む): 42005124

約数和(自身を除く): 16954010

約数列:

[1, 2, 11, 22, 61, 121, 122, 242, 671, 1342, 1697, 3394, 7381, 14762, 18667, 37334, 103517, 205337, 207034, 410674, 1138687, 2277374, 12525557, 25051114]

約数ペア:

[(1, 25051114), (2, 12525557), (11, 2277374), (22, 1138687), (61, 410674), (121, 207034), (122, 205337), (242, 103517), (671, 37334), (1342, 18667), (1697, 14762), (3394, 7381)]