54218042

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{307}}^1\times {\mathrm{389}}^1$

素因数の和:925

約数の個数: 16

約数和(自身を含む): 82162080

約数和(自身を除く): 27944038

約数列:

[1, 2, 227, 307, 389, 454, 614, 778, 69689, 88303, 119423, 139378, 176606, 238846, 27109021, 54218042]

約数ペア:

[(1, 54218042), (2, 27109021), (227, 238846), (307, 176606), (389, 139378), (454, 119423), (614, 88303), (778, 69689)]