56446138

素因数分解:

$2^1\times 7^3\times {\mathrm{107}}^1\times {\mathrm{769}}^1$

素因数の和:899

約数の個数: 32

約数和(自身を含む): 99792000

約数和(自身を除く): 43345862

約数列:

[1, 2, 7, 14, 49, 98, 107, 214, 343, 686, 749, 769, 1498, 1538, 5243, 5383, 10486, 10766, 36701, 37681, 73402, 75362, 82283, 164566, 263767, 527534, 575981, 1151962, 4031867, 8063734, 28223069, 56446138]

約数ペア:

[(1, 56446138), (2, 28223069), (7, 8063734), (14, 4031867), (49, 1151962), (98, 575981), (107, 527534), (214, 263767), (343, 164566), (686, 82283), (749, 75362), (769, 73402), (1498, 37681), (1538, 36701), (5243, 10766), (5383, 10486)]