53027887

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:331

約数の個数: 24

約数和(自身を含む): 61354496

約数和(自身を除く): 8326609

約数列:

[1, 11, 31, 67, 121, 211, 341, 737, 2077, 2321, 3751, 6541, 8107, 14137, 22847, 25531, 71951, 155507, 251317, 438247, 791461, 1710577, 4820717, 53027887]

約数ペア:

[(1, 53027887), (11, 4820717), (31, 1710577), (67, 791461), (121, 438247), (211, 251317), (341, 155507), (737, 71951), (2077, 25531), (2321, 22847), (3751, 14137), (6541, 8107)]