50399951

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{22291}}^1$

素因数の和:22334

約数の個数: 16

約数和(自身を含む): 64200960

約数和(自身を除く): 13801009

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 22291, 156037, 378947, 423529, 2652629, 2964703, 7199993, 50399951]

約数ペア:

[(1, 50399951), (7, 7199993), (17, 2964703), (19, 2652629), (119, 423529), (133, 378947), (323, 156037), (2261, 22291)]