157075102825

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{11423}}^1\times {\mathrm{28949}}^1$

素因数の和:40401

約数の個数: 24

約数和(自身を含む): 205049376000

約数和(自身を除く): 47974273175

約数列:

[1, 5, 19, 25, 95, 475, 11423, 28949, 57115, 144745, 217037, 285575, 550031, 723725, 1085185, 2750155, 5425925, 13750775, 330684427, 1653422135, 6283004113, 8267110675, 31415020565, 157075102825]

約数ペア:

[(1, 157075102825), (5, 31415020565), (19, 8267110675), (25, 6283004113), (95, 1653422135), (475, 330684427), (11423, 13750775), (28949, 5425925), (57115, 2750155), (144745, 1085185), (217037, 723725), (285575, 550031)]