58400015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{36161}}^1$

素因数の和:36202

約数の個数: 16

約数和(自身を含む): 78109920

約数和(自身を除く): 19709905

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 36161, 180805, 614737, 687059, 3073685, 3435295, 11680003, 58400015]

約数ペア:

[(1, 58400015), (5, 11680003), (17, 3435295), (19, 3073685), (85, 687059), (95, 614737), (323, 180805), (1615, 36161)]