11540485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 15956352

約数和(自身を除く): 4415867

約数列:

[1, 5, 11, 37, 53, 55, 107, 185, 265, 407, 535, 583, 1177, 1961, 2035, 2915, 3959, 5671, 5885, 9805, 19795, 21571, 28355, 43549, 62381, 107855, 209827, 217745, 311905, 1049135, 2308097, 11540485]

約数ペア:

[(1, 11540485), (5, 2308097), (11, 1049135), (37, 311905), (53, 217745), (55, 209827), (107, 107855), (185, 62381), (265, 43549), (407, 28355), (535, 21571), (583, 19795), (1177, 9805), (1961, 5885), (2035, 5671), (2915, 3959)]