52841945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{42787}}^1$

素因数の和:42824

約数の個数: 16

約数和(自身を含む): 71883840

約数和(自身を除く): 19041895

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 42787, 213935, 556231, 812953, 2781155, 4064765, 10568389, 52841945]

約数ペア:

[(1, 52841945), (5, 10568389), (13, 4064765), (19, 2781155), (65, 812953), (95, 556231), (247, 213935), (1235, 42787)]