53948587

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 70447104

約数和(自身を除く): 16498517

約数列:

[1, 7, 11, 31, 77, 97, 217, 233, 341, 679, 1067, 1631, 2387, 2563, 3007, 7223, 7469, 17941, 21049, 22601, 33077, 50561, 79453, 158207, 231539, 248611, 556171, 700631, 1740277, 4904417, 7706941, 53948587]

約数ペア:

[(1, 53948587), (7, 7706941), (11, 4904417), (31, 1740277), (77, 700631), (97, 556171), (217, 248611), (233, 231539), (341, 158207), (679, 79453), (1067, 50561), (1631, 33077), (2387, 22601), (2563, 21049), (3007, 17941), (7223, 7469)]