27278095

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{8929}}^1$

素因数の和:8994

約数の個数: 16

約数和(自身を含む): 36005760

約数和(自身を除く): 8727665

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 8929, 44645, 116077, 419663, 580385, 2098315, 5455619, 27278095]

約数ペア:

[(1, 27278095), (5, 5455619), (13, 2098315), (47, 580385), (65, 419663), (235, 116077), (611, 44645), (3055, 8929)]