57131103743

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{56543}}^1$

素因数の和:56747

約数の個数: 32

約数和(自身を含む): 70349783040

約数和(自身を除く): 13218679297

約数列:

[1, 7, 19, 71, 107, 133, 497, 749, 1349, 2033, 7597, 9443, 14231, 53179, 56543, 144343, 395801, 1010401, 1074317, 4014553, 6050101, 7520219, 28101871, 42350707, 76276507, 114951919, 429557171, 533935549, 804663433, 3006900197, 8161586249, 57131103743]

約数ペア:

[(1, 57131103743), (7, 8161586249), (19, 3006900197), (71, 804663433), (107, 533935549), (133, 429557171), (497, 114951919), (749, 76276507), (1349, 42350707), (2033, 28101871), (7597, 7520219), (9443, 6050101), (14231, 4014553), (53179, 1074317), (56543, 1010401), (144343, 395801)]