51661844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{58441}}^1$

素因数の和:58475

約数の個数: 24

約数和(自身を含む): 103091688

約数和(自身を除く): 51429844

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 58441, 116882, 233764, 759733, 993497, 1519466, 1986994, 3038932, 3973988, 12915461, 25830922, 51661844]

約数ペア:

[(1, 51661844), (2, 25830922), (4, 12915461), (13, 3973988), (17, 3038932), (26, 1986994), (34, 1519466), (52, 993497), (68, 759733), (221, 233764), (442, 116882), (884, 58441)]