27482170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1327}}^1$

素因数の和:1462

約数の個数: 32

約数和(自身を含む): 52588800

約数和(自身を除く): 25106630

約数列:

[1, 2, 5, 10, 19, 38, 95, 109, 190, 218, 545, 1090, 1327, 2071, 2654, 4142, 6635, 10355, 13270, 20710, 25213, 50426, 126065, 144643, 252130, 289286, 723215, 1446430, 2748217, 5496434, 13741085, 27482170]

約数ペア:

[(1, 27482170), (2, 13741085), (5, 5496434), (10, 2748217), (19, 1446430), (38, 723215), (95, 289286), (109, 252130), (190, 144643), (218, 126065), (545, 50426), (1090, 25213), (1327, 20710), (2071, 13270), (2654, 10355), (4142, 6635)]