48287455

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{7159}}^1$

素因数の和:7254

約数の個数: 16

約数和(自身を含む): 61862400

約数和(自身を除く): 13574945

約数列:

[1, 5, 19, 71, 95, 355, 1349, 6745, 7159, 35795, 136021, 508289, 680105, 2541445, 9657491, 48287455]

約数ペア:

[(1, 48287455), (5, 9657491), (19, 2541445), (71, 680105), (95, 508289), (355, 136021), (1349, 35795), (6745, 7159)]