27100190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{208463}}^1$

素因数の和:208483

約数の個数: 16

約数和(自身を含む): 52532928

約数和(自身を除く): 25432738

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 208463, 416926, 1042315, 2084630, 2710019, 5420038, 13550095, 27100190]

約数ペア:

[(1, 27100190), (2, 13550095), (5, 5420038), (10, 2710019), (13, 2084630), (26, 1042315), (65, 416926), (130, 208463)]