85530590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{450161}}^1$

素因数の和:450187

約数の個数: 16

約数和(自身を含む): 162058320

約数和(自身を除く): 76527730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 450161, 900322, 2250805, 4501610, 8553059, 17106118, 42765295, 85530590]

約数ペア:

[(1, 85530590), (2, 42765295), (5, 17106118), (10, 8553059), (19, 4501610), (38, 2250805), (95, 900322), (190, 450161)]