55801151

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{739}}^1$

素因数の和:843

約数の個数: 24

約数和(自身を含む): 68837760

約数和(自身を除く): 13036609

約数列:

[1, 7, 23, 49, 67, 161, 469, 739, 1127, 1541, 3283, 5173, 10787, 16997, 36211, 49513, 75509, 118979, 346591, 832853, 1138799, 2426137, 7971593, 55801151]

約数ペア:

[(1, 55801151), (7, 7971593), (23, 2426137), (49, 1138799), (67, 832853), (161, 346591), (469, 118979), (739, 75509), (1127, 49513), (1541, 36211), (3283, 16997), (5173, 10787)]