51997414

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{195479}}^1$

素因数の和:195507

約数の個数: 16

約数和(自身を含む): 93830400

約数和(自身を除く): 41832986

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 195479, 390958, 1368353, 2736706, 3714101, 7428202, 25998707, 51997414]

約数ペア:

[(1, 51997414), (2, 25998707), (7, 7428202), (14, 3714101), (19, 2736706), (38, 1368353), (133, 390958), (266, 195479)]