76997855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 103638528

約数和(自身を除く): 26640673

約数列:

[1, 5, 11, 55, 83, 101, 167, 415, 505, 835, 913, 1111, 1837, 4565, 5555, 8383, 9185, 13861, 16867, 41915, 69305, 84335, 92213, 152471, 185537, 461065, 762355, 927685, 1399961, 6999805, 15399571, 76997855]

約数ペア:

[(1, 76997855), (5, 15399571), (11, 6999805), (55, 1399961), (83, 927685), (101, 762355), (167, 461065), (415, 185537), (505, 152471), (835, 92213), (913, 84335), (1111, 69305), (1837, 41915), (4565, 16867), (5555, 13861), (8383, 9185)]