11157905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5483}}^1$

素因数の和:5536

約数の個数: 16

約数和(自身を含む): 15004224

約数和(自身を除く): 3846319

約数列:

[1, 5, 11, 37, 55, 185, 407, 2035, 5483, 27415, 60313, 202871, 301565, 1014355, 2231581, 11157905]

約数ペア:

[(1, 11157905), (5, 2231581), (11, 1014355), (37, 301565), (55, 202871), (185, 60313), (407, 27415), (2035, 5483)]