4617985

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:552

約数の個数: 16

約数和(自身を含む): 5803776

約数和(自身を除く): 1185791

約数列:

[1, 5, 43, 47, 215, 235, 457, 2021, 2285, 10105, 19651, 21479, 98255, 107395, 923597, 4617985]

約数ペア:

[(1, 4617985), (5, 923597), (43, 107395), (47, 98255), (215, 21479), (235, 19651), (457, 10105), (2021, 2285)]