51674476

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{257}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 106799616

約数和(自身を除く): 55125140

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 167, 172, 257, 301, 334, 514, 602, 668, 1028, 1169, 1204, 1799, 2338, 3598, 4676, 7181, 7196, 11051, 14362, 22102, 28724, 42919, 44204, 50267, 77357, 85838, 100534, 154714, 171676, 201068, 300433, 309428, 600866, 1201732, 1845517, 3691034, 7382068, 12918619, 25837238, 51674476]

約数ペア:

[(1, 51674476), (2, 25837238), (4, 12918619), (7, 7382068), (14, 3691034), (28, 1845517), (43, 1201732), (86, 600866), (167, 309428), (172, 300433), (257, 201068), (301, 171676), (334, 154714), (514, 100534), (602, 85838), (668, 77357), (1028, 50267), (1169, 44204), (1204, 42919), (1799, 28724), (2338, 22102), (3598, 14362), (4676, 11051), (7181, 7196)]