550875701519

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{1933}}^1\times {\mathrm{2011}}^1$

素因数の和:4959

約数の個数: 32

約数和(自身を含む): 648493160448

約数和(自身を除く): 97617458929

約数列:

[1, 11, 13, 143, 991, 1933, 2011, 10901, 12883, 21263, 22121, 25129, 26143, 141713, 276419, 287573, 1915603, 1992901, 3887263, 21071633, 21921911, 24902839, 25907713, 42759893, 50534419, 273931229, 284984843, 555878609, 3852277633, 42375053963, 50079609229, 550875701519]

約数ペア:

[(1, 550875701519), (11, 50079609229), (13, 42375053963), (143, 3852277633), (991, 555878609), (1933, 284984843), (2011, 273931229), (10901, 50534419), (12883, 42759893), (21263, 25907713), (22121, 24902839), (25129, 21921911), (26143, 21071633), (141713, 3887263), (276419, 1992901), (287573, 1915603)]