49021154

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{20719}}^1$

素因数の和:20754

約数の個数: 24

約数和(自身を含む): 91002240

約数和(自身を除く): 41981086

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 20719, 41438, 145033, 269347, 290066, 538694, 1885429, 3501511, 3770858, 7003022, 24510577, 49021154]

約数ペア:

[(1, 49021154), (2, 24510577), (7, 7003022), (13, 3770858), (14, 3501511), (26, 1885429), (91, 538694), (169, 290066), (182, 269347), (338, 145033), (1183, 41438), (2366, 20719)]