129706445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{124121}}^1$

素因数の和:124156

約数の個数: 16

約数和(自身を含む): 178735680

約数和(自身を除く): 49029235

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 124121, 620605, 1365331, 2358299, 6826655, 11791495, 25941289, 129706445]

約数ペア:

[(1, 129706445), (5, 25941289), (11, 11791495), (19, 6826655), (55, 2358299), (95, 1365331), (209, 620605), (1045, 124121)]