53379949

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23609}}^1$

素因数の和:23652

約数の個数: 16

約数和(自身を含む): 67996800

約数和(自身を除く): 14616851

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 23609, 165263, 401353, 448571, 2809471, 3139997, 7625707, 53379949]

約数ペア:

[(1, 53379949), (7, 7625707), (17, 3139997), (19, 2809471), (119, 448571), (133, 401353), (323, 165263), (2261, 23609)]