89451175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{3919}}^1$

素因数の和:4023

約数の個数: 24

約数和(自身を含む): 122492160

約数和(自身を除く): 33040985

約数列:

[1, 5, 11, 25, 55, 83, 275, 415, 913, 2075, 3919, 4565, 19595, 22825, 43109, 97975, 215545, 325277, 1077725, 1626385, 3578047, 8131925, 17890235, 89451175]

約数ペア:

[(1, 89451175), (5, 17890235), (11, 8131925), (25, 3578047), (55, 1626385), (83, 1077725), (275, 325277), (415, 215545), (913, 97975), (2075, 43109), (3919, 22825), (4565, 19595)]