285890807285

素因数分解:

$5^1\times {\mathrm{677}}^1\times {\mathrm{1021}}^1\times {\mathrm{82721}}^1$

素因数の和:84424

約数の個数: 16

約数和(自身を含む): 343916384112

約数和(自身を除く): 58025576827

約数列:

[1, 5, 677, 1021, 3385, 5105, 82721, 413605, 691217, 3456085, 56002117, 84458141, 280010585, 422290705, 57178161457, 285890807285]

約数ペア:

[(1, 285890807285), (5, 57178161457), (677, 422290705), (1021, 280010585), (3385, 84458141), (5105, 56002117), (82721, 3456085), (413605, 691217)]