57251306

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^2\times {\mathrm{157}}^1$

素因数の和:295

約数の個数: 36

約数和(自身を含む): 102209094

約数和(自身を除く): 44957788

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 157, 314, 427, 854, 1099, 2198, 2989, 3721, 5978, 7442, 7693, 9577, 15386, 19154, 26047, 52094, 67039, 134078, 182329, 364658, 469273, 584197, 938546, 1168394, 4089379, 8178758, 28625653, 57251306]

約数ペア:

[(1, 57251306), (2, 28625653), (7, 8178758), (14, 4089379), (49, 1168394), (61, 938546), (98, 584197), (122, 469273), (157, 364658), (314, 182329), (427, 134078), (854, 67039), (1099, 52094), (2198, 26047), (2989, 19154), (3721, 15386), (5978, 9577), (7442, 7693)]