23703185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 33312384

約数和(自身を除く): 9609199

約数列:

[1, 5, 11, 17, 55, 85, 101, 187, 251, 505, 935, 1111, 1255, 1717, 2761, 4267, 5555, 8585, 13805, 18887, 21335, 25351, 46937, 94435, 126755, 234685, 278861, 430967, 1394305, 2154835, 4740637, 23703185]

約数ペア:

[(1, 23703185), (5, 4740637), (11, 2154835), (17, 1394305), (55, 430967), (85, 278861), (101, 234685), (187, 126755), (251, 94435), (505, 46937), (935, 25351), (1111, 21335), (1255, 18887), (1717, 13805), (2761, 8585), (4267, 5555)]