27400295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{8969}}^1$

素因数の和:9034

約数の個数: 16

約数和(自身を含む): 36167040

約数和(自身を除く): 8766745

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 8969, 44845, 116597, 421543, 582985, 2107715, 5480059, 27400295]

約数ペア:

[(1, 27400295), (5, 5480059), (13, 2107715), (47, 582985), (65, 421543), (235, 116597), (611, 44845), (3055, 8969)]